Card Codex

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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
A-Tyr's Blessing 1WInstant — Adventure Target creature gains indestructible until end of turn. (Then exile this card. You may cast the creature later from exile.)
Tyr's Blessing WInstant — Adventure Target creature gains indestructible until end of turn. (Then exile this card. You may cast the creature later from exile.)
Withstand Death GInstant Target creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it's still put into its owner's graveyard.)
Dauthi Embrace 2BEnchantment {B}{B}: Target creature gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.)
Regna's Sanction 3WSorcery For each player, choose friend or foe. Each friend puts a +1/+1 counter on each creature they control. Each foe chooses one untapped creature they control, then taps the rest.
Undying Evil BInstant Target creature gains undying until end of turn. (When it dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)
Jabari's Banner 2Artifact {1}, {T}: Target creature gains flanking until end of turn. (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
Dauthi Trapper 2BCreature — Dauthi Minion {T}: Target creature gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) 1/1
Baton of Morale 2Artifact {2}: Target creature gains banding until end of turn. (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 a player controls are blocking or being blocked by a creature, that player divides that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)
Helm of Chatzuk 1Artifact {1}, {T}: Target creature gains banding until end of turn. (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 a player controls are blocking or being blocked by a creature, that player divides that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)
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