Thunder Dragondark [SOFU-EN019] Ultra Rare Advent Calendar 2018 inflict 500 damage to your

inflict 500 damage to your opponent

destroy it

by using that target as material

Once per turn: You can target 1 monster your opponent controls

You can only use this effect of "Legion the Fiend Jester" once per turn

Thunder Dragondark [SOFU-EN019] Ultra Rare Advent Calendar 2018 inflict 500 damage to yourSet: Soul Fusion Card type: Effect Monster Rarity: Ultra Rare Attack: 1600 Defense: 1500 (Quick Effect): You can discard this card; add 1 Thunder Dragondark from your Deck to your hand. If this card is banished, or sent from the field to the GY: You can add 1 Thunder Dragon card from your Deck to your hand, except Thunder Dragondark. You can only use 1 Thunder Dragondark effect per turn, and only once that turn.