Tokka & Rahzar, Terrible Twos

Legendary Creature — Turtle Wolf Mutant — {B/R}{B/R}

This spell can't be countered.
Menace
Whenever a player casts a spell, if the amount of mana spent to cast it was less than its mana value, Tokka & Rahzar deal 3 damage to that player.

Rarity: rare

EDHREC rank: 19153