Diantha (105/131) (Regional Championship Promo Staff) [Sun & Moon: Forbidden Light] 139 You can only use this

You can only use this effect of "Power Tool Mecha Dragon" once per turn

Set: Dark Legends Card type: Field Spell Rarity: Common Attack: 0 Defense: 0 All EARTH monsters gain 500 ATK and lose 400 DEF

Set: 2018 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 500 Defense: 300 This card can attack directly

If this face-up card leaves the field: You can target 1 card on the field

when an attack is declared involving this card: You can target 1 other "D/D" or "Dark Contract" card you control

Diantha (105/131) (Regional Championship Promo Staff) [Sun & Moon: Forbidden Light] 139 You can only use thisSet: Sun & Moon: Forbidden Light Type: Supporter Rarity: Promo