, Pay 2 life: Draw a card.At the beginning of your upkeep, if you have 5 or less life, you may transform Arguel's Blood Fast.(Transforms from Arguel's Blood Fast.): Add ., Sacrifice a creature: You gain life equal to the sacrificed creature's toughness.
Whenever you cast a spell from your hand, reveal the top X cards of your library, where X is that spell's mana value. You may cast a spell with mana value X or less from among cards revealed this way without paying its mana cost. Put the rest on the bottom of your library in a random order.
Reveal the top three cards of your library. For each of those cards, put that card into your hand unless any opponent pays 3 life. Then exile the rest.
, : Exile two target cards from an opponent's graveyard. Deadeye Tracker explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)
Spells your opponents cast that target a Merfolk you control cost more to cast.Abilities your opponents activate that target a Merfolk you control cost more to activate.
HasteWhenever Captain Lannery Storm attacks, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")Whenever you sacrifice a Treasure, Captain Lannery Storm gets +1/+0 until end of turn.
At the beginning of your upkeep, you may reveal a Dinosaur card from your hand. If you do, you gain 2 life., Sacrifice Priest of the Wakening Sun: Search your library for a Dinosaur card, reveal it, put it into your hand, then shuffle.