Name:Slave of Bolas
ManaCost:3 UR B
Types:Sorcery
A:SP$ GainControl | Cost$ 3 UR B | ValidTgts$ Creature | TgtPrompt$ Select target creature | Untap$ True | AddKWs$ Haste | SubAbility$ DBPump | SpellDescription$ Gain control of target creature. Untap that creature. It gains haste until end of turn. Sacrifice it at the beginning of the next end step.
SVar:DBPump:DB$ Pump | Defined$ Targeted | AtEOT$ Sacrifice
SVar:PlayMain1:TRUE
SVar:Picture:http://www.wizards.com/global/images/magic/general/slave_of_bolas.jpg
Oracle:Gain control of target creature. Untap that creature. It gains haste until end of turn. Sacrifice it at the beginning of the next end step.