Hi-Speedroid Chanbara [SHVA-EN051] Super Rare Psychic You can only activate 1

You can only activate 1 "Ledger of Legerdemain" per turn

and if it does

If you Fusion Summon using this card as Fusion Material: Draw 1 card

Transfer its materials to the Summoned monster

but make its ATK/DEF 0

Hi-Speedroid Chanbara [SHVA-EN051] Super Rare Psychic You can only activate 1Set: Shadows in Valhalla Card type: Synchro Effect Monster Rarity: Super Rare Attack: 2000 Defense: 1000 1 Tuner + 1 or more non Tuner monsters This card can make a second attack during each Battle Phase. At the start of the Damage Step, if this card battles: It gains 200 ATK. If this card is sent to the GY: You can target 1 of your banished "Speedroid" cards; add it to your hand. You can only Special Summon "Hi Speedroid Chanbara(s)" once per turn.