Name:Witch Enchanter
ManaCost:3 W
Types:Creature Human Warlock
PT:2/2
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigDestroy | TriggerDescription$ When CARDNAME enters, destroy target artifact or enchantment an opponent controls.
SVar:TrigDestroy:DB$ Destroy | ValidTgts$ Artifact.OppCtrl,Enchantment.OppCtrl | TgtPrompt$ Select target artifact or enchantment an opponent controls.
AlternateMode:Modal
Oracle:When Witch Enchanter enters, destroy target artifact or enchantment an opponent controls.

ALTERNATE

Name:Witch-Blessed Meadow
ManaCost:no cost
Types:Land
R:Event$ Moved | ValidCard$ Card.Self | Destination$ Battlefield | ReplaceWith$ DBTap | ReplacementResult$ Updated | Description$ As CARDNAME enters, you may pay 3 life. If you don't, it enters tapped.
SVar:DBTap:DB$ Tap | ETB$ True | Defined$ Self | UnlessCost$ PayLife<3> | UnlessPayer$ You | StackDescription$ enters tapped.
A:AB$ Mana | Cost$ T | Produced$ W | SpellDescription$ Add {W}.
Oracle:As Witch-Blessed Meadow enters, you may pay 3 life. If you don't, it enters tapped.\n{T}: Add {W}.
