Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Professor's Warning

B · Instant

Choose one — • Put a +1/+1 counter on target creature. • Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Similar cards

Color identity:
NameManaTypeText
Ayula, Queen Among Bears 1GLegendary Creature — Bear Whenever another Bear enters the battlefield under your control, choose one — • Put two +1/+1 counters on target Bear. • Target Bear you control fights target creature you don't control. 2/2
Power Conduit 2Artifact {T}, Remove a counter from a permanent you control: Choose one — • Put a charge counter on target artifact. • Put a +1/+1 counter on target creature.
Piety Charm WInstant Choose one — • Destroy target Aura attached to a creature. • Target Soldier creature gets +2/+2 until end of turn. • Creatures you control gain vigilance until end of turn.
Phone a Friend 3UUSorcery Call someone and ask them to choose one. If they don't answer, an opponent choses one. (Don't explain anything else. You choose targets.) • A — Gain control of target creature you don't control. • B — Choose target creature you control. Create two tokens that are each copies of it. • C — Take an extra turn after this one. • D — Draw seven cards.
Adaptive Sporesinger 2GCreature — Phyrexian Druid Vigilance When Adaptive Sporesinger enters the battlefield, choose one — • Target creature gets +2/+2 and gains vigilance until end of turn. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 2/2
Dromoka's Command GWInstant Choose two — • Prevent all damage target instant or sorcery spell would deal this turn. • Target player sacrifices an enchantment. • Put a +1/+1 counter on target creature. • Target creature you control fights target creature you don't control.
Heartless Act 1BInstant Choose one — • Destroy target creature with no counters on it. • Remove up to three counters from target creature.
Dromar's Charm WUBInstant Choose one — • You gain 5 life. • Counter target spell. • Target creature gets -2/-2 until end of turn.
Emerald Charm GInstant Choose one — • Untap target permanent. • Destroy target non-Aura enchantment. • Target creature loses flying until end of turn.
Retreat to Kazandu 2GEnchantment Landfall — Whenever a land enters the battlefield under your control, choose one — • Put a +1/+1 counter on target creature. • You gain 2 life.
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