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Best Team for OSH

Best Team for OSH

Top performing team compositions against OSH:

Defeating OSH is a critical milestone for any competitive guild in Hero Wars. This terrifying guild boss requires completely unique strategies, as traditional arena teams will be instantly wiped out by his scaling damage and massive health pool. The key to breaking the 100 Million or even 1 Billion damage mark lies in utilizing specific damage-amplifying synergies, such as Isaac's armor penetration buffs combined with Jhu or Lara Croft's relentless physical assault. The teams listed below range from easy-to-use auto-battle setups for newer players to extreme-difficulty manual compositions used by top-tier professionals. Review the targets, difficulty levels, and video tutorials to optimize your OSH fights and carry your guild to victory.

⚡ Jump to:
Cornelius Teams Lara Croft Teams Jhu Teams

Cornelius Focused Teams

Standard and high-damage teams utilizing Cornelius against OSH.

Team 1

OSH Team 1
  • Target: OSH Level 150
  • Playstyle: Auto Play
  • Damage: 50-85 Million
  • Difficulty: Easy
Video guideWatch this team in actionby Trade Boy · YouTube
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Marksman Opportunity Immortal Hero Astral Shield Keeper's Blessing

Team 2

OSH Team 2
  • Target: OSH Level 160
  • Playstyle: Manual Play
  • Damage: 1,720,000,000 (Max)
  • Difficulty: Extreme Hard

*Note: This team must be played manually and requires high skill and a huge amount of luck!

Video guideWatch this team in actionby Trade Boy · YouTube
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Immortal Hero Astral Shield Keeper's Blessing
Must Ignore:
Defense Sphere Destroyer Defense Sphere Override

Team 3

OSH Team 3
  • Target: OSH Level 160
  • Playstyle: Auto Play
  • Damage: 20-40 Million
  • Difficulty: Easy
Video guideWatch this team in actionby Trade Boy · YouTube
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars Marksman Opportunity Immortal Hero
Astral Shield Nightmare's Energy Keeper's Blessing Insomnia

Team 4

OSH Team 4
  • Target: OSH Level 160
  • Playstyle: Auto / Manual
  • Damage: 60-115 Million
  • Difficulty: Medium
Video guideWatch this team in actionby Deda · YouTube
Recommended Buffs:
Defense Sphere Destroyer Meteors of Haste Jumpstart Defense Sphere Override Wakeful Undead Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars
Stellar Tank Resilience Immortal Hero Astral Shield Nightmare's Energy Keeper's Blessing Insomnia

Team 5

OSH Team 5
  • Target: OSH Level 160
  • Playstyle: Auto
  • Damage: 150-250 Million
  • Difficulty: Medium

*Note: Since Tristan is already used in Team 1, you will need to replace him with an alternative hero here.

Video guideWatch this team in actionby Deda · YouTube
Recommended Buffs:
Defense Sphere Destroyer Meteors of Haste Jumpstart Defense Sphere Override Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars
Marksman Opportunity Immortal Hero Astral Shield Healing Converter Nightmare's Energy Keeper's Blessing Insomnia

Lara Croft Focused Teams

For those who cannot play with the Cornelius teams above.

Team 1

OSH Lara Team 1
  • Target: OSH Level 150
  • Playstyle: Auto
  • Damage: 40-70 Million
  • Difficulty: Easy
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Immortal Hero Astral Shield Keeper's Blessing

Team 2

OSH Lara Team 2
  • Target: OSH Level 160
  • Playstyle: Auto
  • Damage: 200-700 Million
  • Difficulty: Easy
Video guideWatch this team in actionby Trade Boy · YouTube
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Marksman Opportunity Immortal Hero Astral Shield Keeper's Blessing
Must Ignore:
Defense Sphere Destroyer Defense Sphere Override

Team 3

OSH Lara Team 3
  • Target: OSH Level 160
  • Playstyle: Auto Play
  • Damage: 20-40 Million
  • Difficulty: Easy
Video guideWatch this team in actionby Trade Boy · YouTube
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars Marksman Opportunity Immortal Hero
Astral Shield Nightmare's Energy Keeper's Blessing Insomnia

Team 4

OSH Lara Team 4
  • Target: OSH Level 160
  • Playstyle: Auto / Manual
  • Damage: 60-115 Million
  • Difficulty: Medium
Video guideWatch this team in actionby Deda · YouTube
Recommended Buffs:
Defense Sphere Destroyer Meteors of Haste Jumpstart Defense Sphere Override Wakeful Undead Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars
Stellar Tank Resilience Immortal Hero Astral Shield Nightmare's Energy Keeper's Blessing Insomnia

Team 5

OSH Lara Team 5
  • Target: OSH Level 160
  • Playstyle: Auto
  • Damage: 150-250 Million
  • Difficulty: Medium
Video guideWatch this team in actionby Deda · YouTube
Recommended Buffs:
Defense Sphere Destroyer Meteors of Haste Jumpstart Defense Sphere Override Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars
Marksman Opportunity Immortal Hero Astral Shield Healing Converter Nightmare's Energy Keeper's Blessing Insomnia

Jhu Focused Teams

High-efficiency physical & percentage-based damage team compositions utilizing Jhu against OSH.

Team 1

OSH Jhu Team 1
  • Target: OSH Level 150
  • Playstyle: Auto
  • Damage: 40-70 Million
  • Difficulty: Easy
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Immortal Hero Astral Shield Keeper's Blessing

Team 2

OSH Jhu Team 2
  • Target: OSH Level 150
  • Playstyle: Auto
  • Damage: 30-60 Million
  • Difficulty: Easy
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Marksman Opportunity Immortal Hero Astral Shield Keeper's Blessing

Team 3

OSH Jhu Team 3
  • Target: OSH Level 160
  • Playstyle: Auto
  • Damage: 150-500 Million
  • Difficulty: Easy
Recommended Buffs:
Meteors of Haste Jumpstart Sphere Energy Unleashed Chosen by the Stars Marksman Opportunity Immortal Hero Astral Shield Keeper's Blessing
Must Ignore:
Defense Sphere Destroyer Defense Sphere Override

Team 4

OSH Jhu Team 4
  • Target: OSH Level 160
  • Playstyle: Auto / Manual
  • Damage: 60-115 Million
  • Difficulty: Medium
Video guideWatch this team in actionby Deda · YouTube
Recommended Buffs:
Defense Sphere Destroyer Meteors of Haste Jumpstart Defense Sphere Override Wakeful Undead Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars
Stellar Tank Resilience Immortal Hero Astral Shield Nightmare's Energy Keeper's Blessing Insomnia

Team 5

OSH Jhu Team 5
  • Target: OSH Level 160
  • Playstyle: Auto
  • Damage: 150-250 Million
  • Difficulty: Medium
Video guideWatch this team in actionby Deda · YouTube
Recommended Buffs:
Defense Sphere Destroyer Meteors of Haste Jumpstart Defense Sphere Override Sphere Energy Unleashed Survivor's Willpower Chosen by the Stars
Marksman Opportunity Immortal Hero Astral Shield Healing Converter Nightmare's Energy Keeper's Blessing Insomnia

OSH Buffs

Defense Sphere Destroyer Defense Sphere Destroyer
Wormhole Suppressor Wormhole Suppressor
Meteors of Haste Meteors of Haste
Jumpstart Jumpstart
Defense Sphere Override Defense Sphere Override
Resilient Grove Keepers Resilient Grove Keepers
Wakeful Undead Wakeful Undead
Ingenious Engineers Ingenious Engineers
Sphere Energy Unleashed Sphere Energy Unleashed
Survivor's Willpower Survivor's Willpower
Chosen by the Stars Chosen by the Stars
Stellar Tank Resilience Stellar Tank Resilience
Marksman Opportunity Marksman Opportunity
Immortal Hero Immortal Hero
Astral Shield Astral Shield
Healing Converter Healing Converter
Dreamer's Retaliation Dreamer's Retaliation
Mages' Vigilance Mages' Vigilance
Nightmare's Energy Nightmare's Energy
Keeper's Blessing Keeper's Blessing
Insomnia Insomnia

Written by: Trade Boy