Keyword: Mill

, : Target player mills two cards.

Whenever Reef Pirates deals damage to an opponent, that player mills a card.

, : Target player mills two cards.

, : Target opponent mills a card, then repeats this process until a creature card or X cards have been put into their graveyard this way, whichever comes first. If one or more creature cards were put into that graveyard this way, sacrifice Helm of Obedience and put one of them onto the battlefield under your control. X can’t be 0.

Whenever Reef Pirates deals damage to an opponent, that player mills a card.

Whenever Reef Pirates deals damage to an opponent, that player mills a card.

Target player mills a card.
Draw a card at the beginning of the next turn’s upkeep.

, : Target player mills two cards.

, : Target player mills two cards.

Trample
At the beginning of your upkeep, sacrifice Deep Spawn unless you mill two cards.
: Deep Spawn gains shroud until end of turn and doesn’t untap during your next untap step. Tap Deep Spawn. (A creature with shroud can’t be the target of spells or abilities.)

If a player would draw a card except the first one they draw in each of their draw steps, that player discards a card instead. If the player discards a card this way, they draw a card. If the player doesn’t discard a card this way, they mill a card.

, : Target player mills two cards.

, : Target player mills two cards.

, : Target player mills two cards.