Prerequisites
- All permanents on the battlefield
- Light of Promise attached to Triskelion
- Bruse Tarl does not have summoning sickness
- Triskelion has at least one +1/+1 counter on it
Steps
- Declare Bruse Tarl as an attacker
- Bruse Tarl triggers, giving Triskelion lifelink and double strike until end of turn
- Activate Triskelion by removing a +1/+1 counter from it, dealing 1 damage to any target and causing you to gain 1 life
- Triskelion triggers, putting a +1/+1 counter on itself
- Repeat from step 3
Results
Required Cards 3
Bruse Tarl, Boorish Herder
Legendary Creature — Human Ally
Triskelion
Artifact Creature — Construct
Light of Promise
Enchantment — Aura