Whenever an opponent casts a creature spell, that player loses 2 life unless they pay .

Whenever you cast a black spell or a Swamp you control enters, you gain 1 life.

Green creature spells you cast cost less to cast.

Whenever you cast a creature spell, target creature you control gets +2/+2 and gains trample until end of turn.

, , Sacrifice a creature: Draw a card.

As long as you control a Cleric, this artifact has "Whenever a creature you control dies, each opponent loses 1 life and you gain 1 life."

Devoid (This card has no color.)

: This creature deals 1 damage to each opponent.

Whenever you cast a colorless spell, untap this creature.

Blue creature spells you cast cost less to cast.

Whenever you cast a creature spell, target creature an opponent controls doesn't untap during its controller's next untap step.

Red creature spells you cast cost less to cast.

Whenever you cast a creature spell, you may discard a card. If you do, draw a card.

Whenever you cast a blue spell or an Island you control enters, you gain 1 life.

As this creature enters, choose a color.

Whenever you cast a spell of the chosen color, you gain 1 life.

White creature spells you cast cost less to cast.

Whenever you cast a creature spell, create a 1/1 white Warrior creature token with vigilance.

Whenever a player casts a black spell, you may gain 1 life.

Whenever you discard a card, choose one that hasn't been chosen this turn —

• Draw a card.

• Create a Treasure token.

• Each opponent loses 3 life.

Whenever you cast a white spell or a Plains you control enters, you gain 1 life.

Whenever you cast a green spell or a Forest you control enters, you gain 1 life.

Whenever you cast a red spell or a Mountain you control enters, you gain 1 life.

Whenever you cast a spell, creatures you control can't be the targets of spells or abilities your opponents control this turn.

, , Sacrifice a creature: You gain 4 life.

, , Sacrifice a creature named Festering Newt: Each opponent loses 4 life. You gain life equal to the life lost this way.

Black spells you cast cost less to cast.