Name:Shineshadow Snarl
ManaCost:no cost
Types:Land
R:Event$ Moved | ValidCard$ Card.Self | Destination$ Battlefield | ReplaceWith$ DBTap | ReplacementResult$ Updated | Description$ As CARDNAME enters, you may reveal a Plains or Swamp card from your hand. If you don't, CARDNAME enters tapped.
SVar:DBTap:DB$ Tap | ETB$ True | Defined$ Self | UnlessCost$ Reveal<1/Plains,Swamp/Plains or Swamp> | UnlessPayer$ You | StackDescription$ enters tapped.
A:AB$ Mana | Cost$ T | Produced$ Combo W B | SpellDescription$ Add {W} or {B}.
Oracle:As Shineshadow Snarl enters, you may reveal a Plains or Swamp card from your hand. If you don't, Shineshadow Snarl enters tapped.\n{T}: Add {W} or {B}.
