Professor Elm's Lecture (188/214) (Regional Championship Promo) [Sun & Moon: Lost Thunder] DP37 Set: Arcane Rising Edition: 1st

Set: Arcane Rising Edition: 1st Edition Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Common Class: Mechanologist Cost: 0 Power: 2 Boost

Set: League & Championship Cards Type: Metal Rarity: Promo

Set: Crucible of War Unlimited Edition: Unlimited Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Majestic Class: Guardian Cost: 7 Power: 10 Crush - If Righteous Cleansing deals 4 or more damage to a hero

Set: Sun & Moon: Dragon Majesty Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Professor Elm's Lecture (188/214) (Regional Championship Promo) [Sun & Moon: Lost Thunder] DP37 Set: Arcane Rising Edition: 1stSet: Sun & Moon: Lost Thunder Type: Supporter Rarity: Promo