Professor's Warning

Instant {B}

Card Information

Instant {B}

Card Rules

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.)

Flavor Text

Professor Onyx urged the twins to prepare for the dark mage Extus, sounding very much like someone familiar with the rise of tyrants.

Editions

Legality

  • Legal in Extended
  • Legal in Modern
  • Legal in Vintage
  • Legal in Legacy

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