Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Brain in a Jar

2 · Artifact

{1}, {T}: Put a charge counter on Brain in a Jar, then you may cast an instant or sorcery spell with mana value equal to the number of charge counters on Brain in a Jar from your hand without paying its mana cost. {3}, {T}, Remove X charge counters from Brain in a Jar: Scry X.

Similar cards

Color identity:
NameManaTypeText
Curious Homunculus 1UCreature — Homunculus {T}: Add {C}. Spend this mana only to cast an instant or sorcery spell. At the beginning of your upkeep, if there are three or more instant and/or sorcery cards in your graveyard, transform Curious Homunculus. 1/1
Deepwood Legate 3BCreature — Shade If an opponent controls a Forest and you control a Swamp, you may cast this spell without paying its mana cost. {B}: Deepwood Legate gets +1/+1 until end of turn. 1/1
Spellgorger Weird 2RCreature — Weird Whenever you cast a noncreature spell, put a +1/+1 counter on Spellgorger Weird. 2/2
B-I-N-G-O 1GCreature — Dog Trample Whenever a player casts a spell, put a chip counter on its mana value. B-I-N-G-O gets +9/+9 for each set of three numbers in a row with chip counters on them. 1/1
Quest for the Goblin Lord REnchantment Whenever a Goblin enters the battlefield under your control, you may put a quest counter on Quest for the Goblin Lord. As long as Quest for the Goblin Lord has five or more quest counters on it, creatures you control get +2/+0.
Burnt Offering BInstant As an additional cost to cast this spell, sacrifice a creature. Add X mana in any combination of {B} and/or {R}, where X is the sacrificed creature's mana value.
Rosheen Meanderer 3R/GLegendary Creature — Giant Shaman {T}: Add {C}{C}{C}{C}. Spend this mana only on costs that contain {X}. 4/4
Refreshing Rain 3GInstant If an opponent controls a Swamp and you control a Forest, you may cast this spell without paying its mana cost. Target player gains 6 life.
Myojin of Infinite Rage 7RRRLegendary Creature — Spirit Myojin of Infinite Rage enters the battlefield with a divinity counter on it if you cast it from your hand. Myojin of Infinite Rage has indestructible as long as it has a divinity counter on it. Remove a divinity counter from Myojin of Infinite Rage: Destroy all lands. 7/4
Reenact the Crime 1UUUInstant Exile target nonland card in a graveyard that was put there from anywhere this turn. Copy it. You may cast the copy without paying its mana cost.
Page 71