Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Triskaidekaphobia

3B · Enchantment

At the beginning of your upkeep, choose one — • Each player with exactly 13 life loses the game, then each player gains 1 life. • Each player with exactly 13 life loses the game, then each player loses 1 life.

Similar cards

Color identity:
NameManaTypeText
Confounding Riddle 2UInstant Choose one — • Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard. • Counter target spell unless its controller pays {4}.
Mogg Assassin 2RCreature — Goblin Assassin {T}: You choose target creature an opponent controls, and that opponent chooses target creature. Flip a coin. If you win the flip, destroy the creature you chose. If you lose the flip, destroy the creature your opponent chose. 2/1
Eon Hub 5Artifact Players skip their upkeep steps.
Colossus Hammer 1Artifact — Equipment Equipped creature gets +10/+10 and loses flying. Equip {8} ({8}: Attach to target creature you control. Equip only as a sorcery.)
Gluttonous Slime 2GCreature — Ooze Flash Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.) 2/2
Sporeweb Weaver 2GCreature — Spider Reach, hexproof from blue Whenever Sporeweb Weaver is dealt damage, you gain 1 life and create a 1/1 green Saproling creature token. 1/4
Purgatory 2WBEnchantment Whenever a nontoken creature is put into your graveyard from the battlefield, exile that card. At the beginning of your upkeep, you may pay {4} and 2 life. If you do, return a card exiled with Purgatory to the battlefield.
Stirge BCreature — Insect Bat Flying Stirge can't block. Blood Drain — {1}{B}, Pay 1 life, Sacrifice Stirge: Draw a card. 1/1
Selvala, Explorer Returned 1GWLegendary Creature — Elf Scout Parley — {T}: Each player reveals the top card of their library. For each nonland card revealed this way, add {G} and you gain 1 life. Then each player draws a card. 2/4
A-Deal Gone Bad 3BInstant Target creature gets -3/-3 until end of turn. Target player mills three cards. You gain 3 life.
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