Taurean Mauler
From Tarkir: Dragonstorm Commander set
Taurean Mauler
Creature — Shapeshifter
2/2
Changeling (This card is every creature type.)
Whenever an opponent casts a spell, you may put a +1/+1 counter on this creature.
Rulings
- Taurean Mauler's last ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack without resolving.