Gimli's Reckless Might
From Tales of Middle-earth Commander set
Gimli's Reckless Might
Enchantment
Creatures you control have haste.
Formidable — Whenever you attack, if creatures you control have total power 8 or greater, target attacking creature you control fights up to one target creature you don't control.
Rulings
- Gimli's Reckless Might's formidable ability checks the total power of creatures you control twice: once at the appropriate time to see if the ability will trigger, and again as the ability tries to resolve. If, at that time, the total power of creatures you control is no longer 8 or greater, the ability will have no effect.