Roiling Vortex

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.
: Your opponents can't gain life this turn.

EDHREC rank #2542

USD reference: $2.65 (~₱165.88) · Foil: $2.69 (~₱168.38)