Name:Tempest Caller
ManaCost:2 U U
Types:Creature Merfolk Wizard
PT:2/3
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigTapAll | TriggerDescription$ When CARDNAME enters the battlefield, tap all creatures target opponent controls.
SVar:TrigTapAll:DB$ TapAll | ValidTgts$ Player | TgtPrompt$ Select target player | ValidCards$ Creature
SVar:PlayMain1:TRUE
SVar:Picture:http://www.wizards.com/global/images/magic/general/tempest_caller.jpg
Oracle:When Tempest Caller enters the battlefield, tap all creatures target opponent controls.