Hero card

HULK SMASH!

Instant

SpellUsed once: what it does depends on when you cast it

Needs: Valiant

Gives: Power-up / Teamwork, Spells

Not in winning lists yet: read from the card text and the graph

Build a deck with HULK SMASH! as the hero

Makes it work

Emberheart Challenger · Whiskerquill Scribe · Mouse Trapper · Nettle Guard · Veteran Guardmouse · Whiskervale Forerunner · Seedglaive Mentor · Flowerfoot Swordmaster

Benefits from it

Aziza, Mage Tower Captain

Use instead if you don't have it

Giantfall · Rabid Gnaw · Essence Burn · Thunder Salvo · Self-Destruct · Zoyowa's Justice

Cards in the meta that answer it

Countersculpt (Azorius Control) · Inevitable Defeat (4-Color Control) · No More Lies (Azorius Control) · We Say Thee Nay! (Dimir Aggro)