Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Conversion

2WW · Enchantment

At the beginning of your upkeep, sacrifice Conversion unless you pay {W}{W}. All Mountains are Plains.

Similar cards

Color identity:
NameManaTypeText
Withercrown 1BEnchantment — Aura Enchant creature Enchanted creature has base power 0 and has "At the beginning of your upkeep, you lose 1 life unless you sacrifice this creature."
Barbarian Outcast 1RCreature — Human Barbarian Beast When you control no Swamps, sacrifice Barbarian Outcast. 2/2
Worry Beads 3Artifact At the beginning of each player's upkeep, that player mills a card.
Festering Wound 1BEnchantment — Aura Enchant creature At the beginning of your upkeep, you may put an infection counter on Festering Wound. At the beginning of the upkeep of enchanted creature's controller, Festering Wound deals X damage to that player, where X is the number of infection counters on Festering Wound.
Ulrich of the Krallenhorde 3RGLegendary Creature — Human Werewolf Whenever this creature enters the battlefield or transforms into Ulrich of the Krallenhorde, target creature gets +4/+4 until end of turn. At the beginning of each upkeep, if no spells were cast last turn, transform Ulrich of the Krallenhorde. 4/4
Ivory Crane Netsuke 2Artifact At the beginning of your upkeep, if you have seven or more cards in hand, you gain 4 life.
Adarkar Unicorn 1WWCreature — Unicorn {T}: Add {U} or {C}{U}. Spend this mana only to pay cumulative upkeep costs. 2/2
Archdemon of Unx 5BBCreature — Demon Flying, trample At the beginning of your upkeep, sacrifice a non-Zombie creature, then create a 2/2 black Zombie creature token. 6/6
Eon Hub 5Artifact Players skip their upkeep steps.
Riptide Chimera 2UEnchantment Creature — Chimera Flying At the beginning of your upkeep, return an enchantment you control to its owner's hand. 3/4
Page 37