Pioneer / Post-Modern Era

Whenever you pay life, put that many blood counters on Font of Agonies. {1}{B}, Remove four blood counters from Font of Agonies: Destroy target cre...

Whenever you cast a blue spell, target player mills two cards.

At the beginning of your upkeep, look at the top card of your library. You may put it into your graveyard. Then if you have seven or more cards in ...

When Bastion of Remembrance enters the battlefield, create a 1/1 white Human Soldier creature token. Whenever a creature you control dies, each opp...

Indestructible As long as your devotion to blue is less than five, Thassa isn't a creature. At the beginning of your end step, exile up to one ot...

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I, II — Tap target creature an opponent controls. It does...

At the beginning of your upkeep, choose one at random. Create a red and white creature token with those characteristics. • 3/1 Human Warrior with ...

At the beginning of your upkeep, you may search your library and/or graveyard for a Shrine card and put it onto the battlefield. If you search your...

Enchant creature you control When Cartouche of Solidarity enters the battlefield, create a 1/1 white Warrior creature token with vigilance. Enchant...

At the beginning of your upkeep, scry 1. {5}{U}: Exchange control of Eyes Everywhere and target nonland permanent. Activate only as a sorcery.

At the beginning of your precombat main phase, you may draw X cards, where X is the number of Shrines you control. If you do, discard a card.

Enchant creature Enchanted creature gets -2/-2.

At the beginning of each player's upkeep, that player sacrifices a nonland, nontoken permanent. If that player can't, they discard a card, they los...

Flash Enchant creature you control When Starlit Mantle enters the battlefield, enchanted creature gains hexproof until end of turn. (It can't be ...

Whenever you cast a noncreature spell, create an X/X blue Shark creature token with flying, where X is that spell's mana value. Cycling {X}{1}{U} ...

Whenever a creature you control deals combat damage to a player, you may draw a card. Cycling {2} ({2}, Discard this card: Draw a card.)

Whenever you cast a noncreature spell, you may have Riddleform become a 3/3 Sphinx creature with flying in addition to its other types until end of...

If Leyline of Anticipation is in your opening hand, you may begin the game with it on the battlefield. You may cast spells as though they had flash.

When New Perspectives enters the battlefield, draw three cards. As long as you have seven or more cards in hand, you may pay {0} rather than pay cy...

You may look at the top card of your library any time. You may cast instant and sorcery spells from the top of your library. {3}: Exile the top car...

Whenever you draw a card, put a foreshadow counter on Ominous Seas. Remove eight foreshadow counters from Ominous Seas: Create an 8/8 blue Kraken c...

If a source you control would deal damage to a permanent or player, it deals triple that damage to that permanent or player instead.

Whenever you cast your first instant or sorcery spell each turn, copy that spell. You may choose new targets for the copy.

Enchant creature When Colossification enters the battlefield, tap enchanted creature. Enchanted creature gets +20/+20.