Panharmonicon (605) [Secret Lair Drop Series] Machine and not during the Damage

and not during the Damage Step

Attack 2: [2W] Shadowy Hunter GX

Attack 2: [1FF] Pivot Throw (80)

Number: SDY-042 Rarity: Super Rare Attribute Monster Type/Card Type: SPELL /Normal Spell Level: 0 A / D: 0 / 0 Description: Both players must discard their entire hands and draw the same number of cards that they discarded from their respective Decks

this attack does 50 damage plus 10 more damage for each basic Energy card you returned

Panharmonicon (605) [Secret Lair Drop Series] Machine and not during the DamageRarity: R #: 605 Card Type: Artifact Description: If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.