This type of Deck "Fur Hire", can be supplemented with staple monsters such as "Dinowrestler Pankratops", hand traps like the Yo-kai Girls, and Mulcharmy lineup
Tap Necrotic Ooze to make an opponent lose 1 life (from Cackling Imp)
Multiple cards sacrifice creatures to grow your board, but the decks not so token-heavy that it can just toss fodder away, and you dont really want to pump up your board at the expense of losing your creatures
(1) Special Summon 1 Dragon Ruler monster from your hand, GY, or banishment, then, immediately after this effect resolves, you can Xyz Summon 1 Dragon Ruler monster using only Dragon Ruler monsters you control as material
Reduce duplicate purchases, speed up deck assembly, and manage your inventory confidently