Invasion of Xerex // Vertex Paladin

Card Information

Battle — Siege // Creature — Angel Knight {2}{W}{U}

Card Rules

(As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Xerex enters the battlefield, return up to one target creature to its owner's hand.
//
Flying Vertex Paladin's power and toughness are each equal to the number of creatures you control.

Flavor Text

The literal-minded Phyrexians made the greatest mistake possible on Xerex: they tried to understand what they were seeing.