Mystic Swordsman LV4 [LCYW-EN201] Common 177 Set: Sun & Moon: Black

Set: Sun & Moon: Black Star Promos Type: Psychic Rarity: Black Star Promo Retreat cost: Colorless

you can also banish monsters from your field and/or either player's Graveyard as Fusion Materials

Set: Sun & Moon: Celestial Storm Type: Lightning Rarity: Uncommon Retreat cost: Colorless

using it as the Fusion Material

you can fill the field with familiars

Mystic Swordsman LV4 [LCYW-EN201] Common 177 Set: Sun & Moon: BlackSet: Legendary Collection 3: Yugi's World Card type: Effect Monster Rarity: Common Attack: 1900 Defense: 1600 Cannot be Normal Summoned (but can be Normal Set). At the start of the Damage Step, if this card attacked a face down Defense Position monster: Destroy that monster. During the End Phase, if this card destroyed a monster by battle this turn: You can send this face up card to the Graveyard; Special Summon 1 "Mystic Swordsman LV6" from your hand