Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Catalyst Stone

2 · Artifact

Flashback costs you pay cost up to {2} less. Flashback costs your opponents pay cost {2} more.

Similar cards

Color identity:
NameManaTypeText
Bloodthirsty Adversary 1RCreature — Vampire Haste When Bloodthirsty Adversary enters the battlefield, you may pay {2}{R} any number of times. When you pay this cost one or more times, put that many +1/+1 counters on Bloodthirsty Adversary, then exile up to that many target instant and/or sorcery cards with mana value 3 or less from your graveyard and copy them. You may cast any number of the copies without paying their mana costs. 2/2
New Perspectives 5UEnchantment 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 cycling costs.
Abolish 1WWInstant You may discard a Plains card rather than pay this spell's mana cost. Destroy target artifact or enchantment.
Sephara, Sky's Blade 4WWWLegendary Creature — Angel You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost. Flying, lifelink Other creatures you control with flying have indestructible. (Damage and effects that say "destroy" don't destroy them.) 7/7
Arwen's Gift 3USorcery This spell costs {1} less to cast if you control two or more legendary creatures. Scry 2, then draw two cards.
Mocking Sprite 2UCreature — Faerie Rogue Flying Instant and sorcery spells you cast cost {1} less to cast. 2/1
Thunderscape Familiar 1RCreature — Kavu First strike Black spells and green spells you cast cost {1} less to cast. 1/1
Jegantha, the Wellspring 4R/GLegendary Creature — Elemental Elk Companion — No card in your starting deck has more than one of the same mana symbol in its mana cost. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) {T}: Add {W}{U}{B}{R}{G}. This mana can't be spent to pay generic mana costs. 5/5
Rushwood Legate 2GCreature — Dryad If an opponent controls an Island and you control a Forest, you may cast this spell without paying its mana cost. 2/1
Fluctuator 2Artifact Cycling abilities you activate cost up to {2} less to activate.
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