Card Codex

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17 May 2024: Card library updated.

Caetus, Sea Tyrant of Segovia

· Legendary Creature — Serpent

Noncreature spells you cast have convoke. (Your creatures can help cast those spells. Each creature you tap while casting a noncreature spell pays for {1} or one mana of that creature's color.) At the beginning of your end step, untap up to four target creatures. 3/3

Similar cards

Color identity:
NameManaTypeText
Blood Frenzy 1RInstant Cast this spell only before the combat damage step. Target attacking or blocking creature gets +4/+0 until end of turn. Destroy that creature at the beginning of the next end step.
Flame Blitz REnchantment At the beginning of your end step, Flame Blitz deals 5 damage to each planeswalker. Cycling {2} ({2}, Discard this card: Draw a card.)
Kuon, Ogre Ascendant BBBLegendary Creature — Ogre Monk At the beginning of the end step, if three or more creatures died this turn, flip Kuon, Ogre Ascendant. 2/4
Deathreap Ritual 2BGEnchantment Morbid — At the beginning of each end step, if a creature died this turn, you may draw a card.
Laboratory Drudge 3UCreature — Zombie Horror At the beginning of each end step, draw a card if you've cast a spell from a graveyard or activated an ability of a card in a graveyard this turn. 3/4
Treetop Defense 1GInstant Cast this spell only during the declare attackers step and only if you've been attacked this step. Creatures you control gain reach until end of turn. (They can block creatures with flying.)
Mercadian Atlas 5Artifact At the beginning of your end step, if you didn't play a land this turn, you may draw a card.
Optimus Prime, Hero 3URWLegendary Artifact Creature — Robot More Than Meets the Eye {2}{U}{R}{W} (You may cast this card converted for {2}{U}{R}{W}.) At the beginning of each end step, bolster 1. (Choose a creature with the least toughness among creatures you control and put a +1/+1 counter on it.) When Optimus Prime dies, return it to the battlefield converted under its owner's control. 4/8
Lingering Death 1BEnchantment — Aura Enchant creature At the beginning of the end step of enchanted creature's controller, that player sacrifices that creature.
Brimaz, Blight of Oreskos 2WBLegendary Creature — Phyrexian Cat Whenever you cast a Phyrexian creature or artifact creature spell, incubate X, where X is that spell's mana value. (Create an Incubator token with X +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.) At the beginning of each end step, if a Phyrexian died under your control this turn, proliferate. 3/4
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