Name:Yasova Dragonclaw
ManaCost:2 G
Types:Legendary Creature Human Warrior
PT:4/2
K:Trample
T:Mode$ Phase | Phase$ BeginCombat | ValidPlayer$ You | TriggerZones$ Battlefield | Execute$ TrigChange | TriggerDescription$ At the beginning of combat on your turn, you may pay {1}{U/R}{U/R}. If you do, gain control of target creature an opponent controls with power less than CARDNAME's power until end of turn, untap that creature, and it gains haste until end of turn.
SVar:TrigChange:AB$GainControl | Cost$ 1 UR UR | TgtPrompt$ Choose target creature an opponent controls with power less than CARDNAME's power. | ValidTgts$ Creature.OppCtrl+powerLTX | References$ X | LoseControl$ EOT | Untap$ True | AddKWs$ Haste | SpellDescription$ Gain control of target creature an opponent controls with power less than CARDNAME's power until end of turn, untap that creature, and it gains haste until end of turn.
SVar:X:Count$CardPower
SVar:Picture:http://www.wizards.com/global/images/magic/general/yasova_dragonclaw.jpg
Oracle:Trample\nAt the beginning of combat on your turn, you may pay {1}{U/R}{U/R}. If you do, gain control of target creature an opponent controls with power less than Yasova Dragonclaw's power until end of turn, untap that creature, and it gains haste until end of turn.