The "Shaddoll" Effect Monsters activating their Graveyard effects is the quickest way of gaining advantage, all "Shaddoll" Main Deck monsters monsters can only use one of their effects per turn, and only once that turn, so players are advised discretion and to plan ahead. the deck is versatile for many reasons. Firstly, they can access generic Fusion Monsters without needing polymerisation or other off-archetype cards. Secondly, only one Aleister is needed to produce an unending stream of Invoked monsters. Thirdly, the ability to banish monsters from either Graveyard means it is possible to deny your opponent a chance to recycle important monsters while possibly gaining an unusual attribute for your Summon. Finally, the ability to banish other monsters from one's own Graveyard means it is possible to use the monsters on the field for a link summon, before getting a second use from them.