Name:Jinxed Choker ManaCost:3 Types:Artifact T:Mode$ Phase | Phase$ End of Turn | ValidPlayer$ You | TriggerZones$ Battlefield | Execute$ ChangeControl | TriggerDescription$ At the beginning of your end step, target opponent gains control of CARDNAME and puts a charge counter on it. SVar:ChangeControl:AB$ GainControl | Cost$ 0 | Defined$ Self | ValidTgts$ Opponent | TgtPrompt$ Select target opponent | SubAbility$ PutCounter | SpellDescription$ Target opponent gains control of CARDNAME. SVar:PutCounter:DB$ PutCounter | Cost$ 3 | CounterType$ CHARGE | CounterNum$ 1 T:Mode$ Phase | Phase$ Upkeep | ValidPlayer$ You | Execute$ TrigDamage | TriggerZones$ Battlefield | TriggerDescription$ At the beginning of your upkeep, CARDNAME deals damage to you equal to the number of charge counters on it. SVar:TrigDamage:DB$ DealDamage | Defined$ You | NumDmg$ X | References$ X SVar:X:Count$CardCounters.CHARGE A:AB$ PutCounter | Cost$ 3 | CounterType$ CHARGE | CounterNum$ 1 | AILogic$ Never | SpellDescription$ Put a charge counter on CARDNAME. A:AB$ RemoveCounter | Cost$ 3 | CounterType$ CHARGE | CounterNum$ 1 | AILogic$ EndOfOpponentsTurn | SpellDescription$ Remove a charge counter from CARDNAME. SVar:SacMe:4 SVar:RemAIDeck:True SVar:Picture:http://www.wizards.com/global/images/magic/general/jinxed_choker.jpg Oracle:At the beginning of your end step, target opponent gains control of Jinxed Choker and puts a charge counter on it.\nAt the beginning of your upkeep, Jinxed Choker deals damage to you equal to the number of charge counters on it.\n{3}: Put a charge counter on Jinxed Choker or remove one from it.