Reverberating Summons - Tarkir: Dragonstorm - 117

Enchantment

Mana Cost: {1}{R}

At the beginning of each combat, if you've cast two or more spells this turn, this enchantment becomes a 3/3 Monk creature with haste in addition to its other types until end of turn.
{1}{R}, Discard your hand, Sacrifice this enchantment: Draw two cards.

Uncommon · Tarkir: Dragonstorm · #117 (TDM)

Illustrated by Marco Gorlei