Bestower of Authority

Painborn (Each 1 life you pay while casting this spell pays for {1}. It enters the battlefield with a -1/-1 counter on it for each 1 life paid this way.)

Flying
When Bestower of Authority enters the battlefield, choose X, where X is its power. You may choose the same mode more than once.
•Target creature gets -2/-2 until end of turn.
•Draw a card.