Spawning Pool (Jakub Slemr) [World Championship Decks 1999] Fox Monk You can only use this

You can only use this effect of "Megalith Promotion" once per turn

destroy this card instead)

Set: Pendulum Evolution Card type: Counter Trap Rarity: Super Rare When your opponent activates a Pendulum Monster's effect

If this card in your possession is sent to your GY by an opponent's card effect: You can add 1 "Magical Musket" card from your Deck or GY to your hand

Spawning Pool (Jakub Slemr) [World Championship Decks 1999] Fox Monk You can only use thisSet: World Championship Decks 1999 Type: Land Rarity: Uncommon Spawning Pool enters the battlefield tapped. {T}: Add {B}. {1}{B}: Spawning Pool becomes a 1 1 black Skeleton creature with "{B}: Regenerate this creature" until end of turn. It's still a land. (If it regenerates, the next time it would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)