Welder - 189a/214 (Regional Championships) (189a/214) [League & Championship Cards] 'tlr' sacrifice it unless you sacrifice

sacrifice it unless you sacrifice any number of creatures with total power 12 or greater

The round ends when a player plays the ‘Elevenses’ card

Set: Force of the Breaker Card type: Effect Monster Rarity: Ultimate Rare Attack: 1600 Defense: 1500 You can discard this card to the Graveyard to add 1 "Necrovalley" from your Deck to your hand

destroy all face-up monsters your opponent controls

if Nether Shadow is in your graveyard with at least three creature cards above it

Welder - 189a/214 (Regional Championships) (189a/214) [League & Championship Cards] 'tlr' sacrifice it unless you sacrificeSet: Sun & Moon: Unbroken Bonds Type: Supporter Rarity: Promo