Master the Theory

From Archon Arcana
Master the Theory • Logos • Action • Rare • Play: If there are no friendly creatures in play, you may archive a card for each enemy creature. • Artist: Sean Donaldson • Card Number: AoA (148), WC (169), MM (106)

Master the Theory
Play: If there are no friendly creatures in play, you may archive a card for each enemy creature.
In theory, there is no difference between theory and practice.
AoA 148
WC 169
MM 106

Commentary

At the 2019 Richmond Vault Tour, it was ruled that when Master the Theory is played and there are no friendly creatures in play, the Active Player may archive any number of cards up to the number of enemy creatures in play.