Banish
From Archon Arcana - The KeyForge Wiki
Banish • Dis • Action • Common • Play: Put an enemy creature into your opponent’s archives. • Artist: Michele Giorgi • Card Number: AoA:054
Commentary
When Banish's Play: ability is resolved, the rules for Leaves Play dictate that the targeted card will go into its owner's archives, regardless if the owner is the opponent or not.