Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Mana Screw

1 · Artifact

{1}: Flip a coin. If you win the flip, add {C}{C}. Activate only as an instant.

Similar cards

Color identity:
NameManaTypeText
The Golden Throne 4Legendary Artifact Arcane Life-support — If you would lose the game, instead exile The Golden Throne and your life total becomes 1. A Thousand Souls Die Every Day — {T}, Sacrifice a creature: Add three mana in any combination of colors.
Crackdown Construct 4Artifact Creature — Construct Whenever you activate an ability of an artifact or creature that isn't a mana ability, Crackdown Construct gets +1/+1 until end of turn. 2/2
Ayesha Tanaka WWUULegendary Creature — Human Artificer Banding (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.) {T}: Counter target activated ability from an artifact source unless that ability's controller pays {W}. (Mana abilities can't be targeted.) 2/2
Circle of Protection: White 1WEnchantment {1}: The next time a white source of your choice would deal damage to you this turn, prevent that damage.
Circle of Protection: Blue 1WEnchantment {1}: The next time a blue source of your choice would deal damage to you this turn, prevent that damage.
Bloodshot Trainee 3RCreature — Goblin Warrior {T}: Bloodshot Trainee deals 4 damage to target creature. Activate only if Bloodshot Trainee's power is 4 or greater. 2/3
Su-Chi Cave Guard 8Artifact Creature — Construct Vigilance Ward {4} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {4}.) When Su-Chi Cave Guard dies, add eight {C}. Until end of turn, you don't lose this mana as steps and phases end. 8/8
Minimus Containment 2WEnchantment — Aura Enchant nonland permanent Enchanted permanent is a Treasure artifact with "{T}, Sacrifice this artifact: Add one mana of any color," and it loses all other abilities. (If it was a creature, it's no longer a creature.)
Heartstone 3Artifact Activated abilities of creatures cost {1} less to activate. This effect can't reduce the mana in that cost to less than one mana.
Ghostfire Blade 1Artifact — Equipment Equipped creature gets +2/+2. Equip {3} Ghostfire Blade's equip ability costs {2} less to activate if it targets a colorless creature.
Page 82