
Tri-Boomerang
Ancient
Choose 3 Attacks in your Deck. Enchant them with Instinct.
On pickup you choose 3 Attacks in your deck, and each is enchanted with Instinct, which doubles that card's attack damage for the rest of the run. The enchantment is on the card, so upgrades and other bonuses still apply, and the cards count as enchanted for anything that cares about that.
Rarity
Ancient
Character
All characters
When to take Tri-Boomerang
Take it from Tanx in Glory when your deck has three Attacks worth doubling, since a single big hit gains the most in absolute terms. It does nothing for Poison, Doom or Orb damage.
Cards that synergize with Tri-Boomerang

Bury
Attack
4
Deal 52 damage.
BuryBury becomes 104 and Whistle 66.Deal 52 damage.

Whistle
Attack
3
Deal 33 damage.
Stun the enemy.
Exhaust.
Stun the enemy.
Exhaust.
WhistleBury becomes 104 and Whistle 66.Deal 33 damage.
Stun the enemy.
Exhaust.
Stun the enemy.
Exhaust.

Bludgeon
Attack
3
Deal 32 damage.
BludgeonBludgeon and Reap are the cheap big hits.Deal 32 damage.

Reap
Attack
3
Retain.
Deal 27 damage.
Deal 27 damage.
ReapBludgeon and Reap are the cheap big hits.Retain.
Deal 27 damage.
Deal 27 damage.
Relics that synergize with Tri-Boomerang
Mystic LighterMystic LighterMystic Lighter adds 9 to every enchanted attack.Enchanted Attacks deal 9 additional damage.
Throwing AxeThrowing AxeThrowing Axe plays one of them twice.The first card you play each combat is played an extra time.
Changes by version
- Instinct enchantment no longer reduces cost, instead doubles damage on enchanted Attacks
- Apex Instinct to Tri-Boomerang
Internal playtest notes are from before the Early Access release. Names and numbers in them can differ from the game today.

Purchase today

If you haven't bought Slay The Spire 2 yet, it's time. Support the devs, they made an amazing game.










