Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Study Hall

· Land

{T}: Add {C}. {1}, {T}: Add one mana of any color. When you spend this mana to cast your commander, scry X, where X is the number of times it's been cast from the command zone this game.

Similar cards

Color identity:
NameManaTypeText
Officious Interrogation WUInstant This spell costs {W}{U} more to cast for each target beyond the first. Choose any number of target players. Investigate X times, where X is the total number of creatures those players control.
Realm-Scorcher Hellkite 4RRCreature — Dragon Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Flying, haste When Realm-Scorcher Hellkite enters the battlefield, if it was bargained, add four mana in any combination of colors. {1}{R}: Realm-Scorcher Hellkite deals 1 damage to any target. 4/6
Sanctum of Calm Waters 3ULegendary Enchantment — Shrine At the beginning of your precombat main phase, you may draw X cards, where X is the number of Shrines you control. If you do, discard a card.
Circle of Dreams Druid GGGCreature — Elf Druid {T}: Add {G} for each creature you control. 2/1
Liquid Fire 4RRSorcery As an additional cost to cast this spell, choose a number between 0 and 5. Liquid Fire deals X damage to target creature and 5 minus X damage to that creature's controller, where X is the chosen number.
Ignoble Hierarch GCreature — Goblin Shaman Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {T}: Add {B}, {R}, or {G}. 0/1
Hydroid Krasis XGUCreature — Jellyfish Hydra Beast When you cast this spell, you gain half X life and draw half X cards. Round down each time. Flying, trample Hydroid Krasis enters the battlefield with X +1/+1 counters on it. 0/0
Byode, Inverse Sun 2UBLegendary Universewalker — Byode +2: Mill three cards, then return any number of cards from different Universes milled this way from your graveyard to your hand. -X: Choose a Universe you haven't chosen this way this game. You may cast a spell from that Universe with mana value X or less from your hand without paying its mana cost. Byode, Inverse Sun can be your commander. Your deck can include Universes Beyond cards of any color identity.
Runadi, Behemoth Caller 2GLegendary Creature — Cat Shaman Whenever you cast a creature spell with mana value 5 or greater, that creature enters the battlefield with X additional +1/+1 counters on it, where X is its mana value minus 4. Creatures you control with three or more +1/+1 counters on them have haste. {T}: Add {G}. 1/3
More or Less UInstant Add or subtract 1 or one from a number or number word on target spell or permanent until end of turn.
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