Siren's Call [Alpha Edition] Starter 1999 If Lesson in Lava deals

If Lesson in Lava deals damage

Set: Promotion Cards Era: Battle of Gods Saga/Resurrection 'F' Saga Rarity: Promo Game character: Jiren Color: Blue Card type: Leader Power: 10000

then you can Special Summon 1 "Stardust Dragon" from your Extra Deck

Friends teach what you want to know

Put the rest on the bottom of your library in a random order

Siren's Call [Alpha Edition] Starter 1999 If Lesson in Lava dealsSet: Alpha Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.