Creature — Archon 4/5, 5WU (7)
Rare
Flying
Whenever Archon of the Triumvirate attacks, detain up to two target nonland permanents your opponents control. (Until your next turn, those permanents can't attack or block and their activated abilities can't be activated.)
Illus. David Rapoza

10/1/2012: The two nonland permanents can be controlled by the same opponent or by different opponents.
10/1/2012: The nonland permanents will be detained before blockers are chosen. Notably, a creature detained this way can’t block before it is detained.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Extended (Type 1.X)
Legal in Standard (Type 2)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern