Alex, Tactical Sorcerer

+1: Put a lore counter on target permanent, then you may sacrifice a permanent. If you do, put another lore counter on a permanent and scry 2.
-2: Exile target permanent and return it to the battlefield with a lore counter on it. Draw a card for each lore counter on permanents you control.
-7: Place 7 lore counters on permanents your opponent’s control. Gain control of all permanents with lore counters on them.