Channel Lightning Valley [ROS077] (Rosetta) SWSH291 Once per turn: You can

Once per turn: You can Special Summon 1 Dragon-Type monster from your hand or Graveyard

Set: Retro Pack 2 Card type: Fusion/Effect Monster Rarity: Secret Rare Attack: 5000 Defense: 5000 "Black Luster Soldier" + "Blue-Eyes Ultimate Dragon" This monster cannot be Special Summoned except by Fusion Sumon

Set: Scarlet & Violet: Black Star Promos Type: Metal Rarity: Promo Retreat cost: Colorless

then animate it with aether into a horde of Ashwings to set the arena ablaze

Channel Lightning Valley [ROS077] (Rosetta) SWSH291 Once per turn: You canSet: Rosetta Finish: Regular Type: Instant Subtype: Aura Rarity: Majestic Class: Lightning Cost: 0 The first time you deal damage to an opposing hero each turn, draw a card. Channel Lightning At the beginning of your end phase, put a flow counter on this, then destroy it unless you put a Lightning card from your pitch zone on the bottom of your deck for each flow counter on it.