Roiling Vortex - Zendikar Rising - 156

Enchantment

Mana Cost: {1}{R}

At the beginning of each player's upkeep, this enchantment deals 1 damage to them.
Whenever a player casts a spell, if no mana was spent to cast that spell, this enchantment deals 5 damage to that player.
{R}: Your opponents can't gain life this turn.

Rare · Zendikar Rising · #156 (ZNR)

Illustrated by Campbell White