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
Bucket List 1UREnchantment Whenever you cast a spell of a type showing on Bucket List, put a counter over that type and draw a card. If all five types on Bucket List have counters over them, sacrifice it and draw one more card. ☐ artifact ☐ creature ☐ enchantment ☐ instant ☐ sorcery
Bounty of the Hunt 3GGInstant You may exile a green card from your hand rather than pay this spell's mana cost. Distribute three +1/+1 counters among one, two, or three target creatures. For each +1/+1 counter you put on a creature this way, remove a +1/+1 counter from that creature at the beginning of the next cleanup step.
Contractual Safeguard 2WInstant Addendum — If you cast this spell during your main phase, put a shield counter on a creature you control. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) Choose a kind of counter on a creature you control. Put a counter of that kind on each other creature you control.
Pyromancer's Goggles 5Legendary Artifact {T}: Add {R}. When that mana is spent to cast a red instant or sorcery spell, copy that spell and you may choose new targets for the copy.
Molten Influence 1RInstant Counter target instant or sorcery spell unless its controller has Molten Influence deal 4 damage to them.
Rampaging Monument 4Artifact Creature — Cleric Trample Rampaging Monument enters the battlefield with three +1/+1 counters on it. Whenever you cast a multicolored spell, put a +1/+1 counter on Rampaging Monument. 0/0
Nivix Cyclops 1URCreature — Cyclops Defender Whenever you cast an instant or sorcery spell, Nivix Cyclops gets +3/+0 until end of turn and can attack this turn as though it didn't have defender. 1/4
Richard Garfield, Ph.D. 3UULegendary Creature — Human Designer You may play cards as though they were other cards of your choice with the same mana cost. You can't choose the same card twice. (Mana cost includes color.) 2/2
Charnel Troll 1BGCreature — Troll Trample At the beginning of your upkeep, exile a creature card from your graveyard. If you do, put a +1/+1 counter on Charnel Troll. Otherwise, sacrifice it. {B}{G}, Discard a creature card: Put a +1/+1 counter on Charnel Troll. 4/4
A-Umara Mystic 1URCreature — Merfolk Wizard Flying, haste Whenever you cast an instant, sorcery, or Wizard spell, Umara Mystic gets +2/+0 until end of turn. 1/3
Page 159