Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Threefold Signal

3 · Artifact

When Threefold Signal enters the battlefield, scry 3. Each spell you cast that's exactly three colors has replicate {3}. (When you cast it, copy it for each time you paid its replicate cost. You may choose new targets for the copies. A copy of a permanent spell becomes a token.)

Similar cards

Color identity:
NameManaTypeText
Hamza, Guardian of Arashin 4GWLegendary Creature — Elephant Warrior This spell costs {1} less to cast for each creature you control with a +1/+1 counter on it. Creature spells you cast cost {1} less to cast for each creature you control with a +1/+1 counter on it. 5/5
Scuttlegator 4G/UG/UCreature — Crab Turtle Crocodile Defender {6}{G/U}{G/U}: Adapt 3. (If this creature has no +1/+1 counters on it, put three +1/+1 counters on it.) As long as Scuttlegator has a +1/+1 counter on it, it can attack as though it didn't have defender. 6/6
Glowering Rogon 5GCreature — Beast Amplify 1 (As this creature enters the battlefield, put a +1/+1 counter on it for each Beast card you reveal in your hand.) 4/4
Manic Scribe 1UCreature — Human Wizard When Manic Scribe enters the battlefield, each opponent mills three cards. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, that player mills three cards. 0/3
Storm Caller 2RCreature — Ogre Shaman When Storm Caller enters the battlefield, it deals 2 damage to each opponent. 3/2
Dreadhound 4BBCreature — Demon Dog When Dreadhound enters the battlefield, mill three cards. (Put the top three cards of your library into your graveyard.) Whenever a creature dies or a creature card is put into a graveyard from a library, each opponent loses 1 life. 6/6
Vryn Wingmare 2WCreature — Pegasus Flying Noncreature spells cost {1} more to cast. 2/1
Rug of Smothering 3Artifact Creature — Construct Flying Whenever a player casts a spell, they lose 1 life for each spell they've cast this turn. 1/3
Sultai Skullkeeper 1UCreature — Naga Shaman When Sultai Skullkeeper enters the battlefield, mill two cards. 2/1
Circle of Affliction 1BEnchantment As Circle of Affliction enters the battlefield, choose a color. Whenever a source of the chosen color deals damage to you, you may pay {1}. If you do, target player loses 1 life and you gain 1 life.
Page 137