Constellar Praesepe [HA07-EN061] Secret Rare Xyz/Pendulum/Effect Monster depending on the number of

depending on the number of Yosen Counters removed

If a Machine-Type Xyz Monster(s) you control would be destroyed

if you Tributed "Devotee of Nephthys" or "Cerulean Sacred Phoenix of Nephthys"

inflict massive damage

when this card is Normal Summoned

Constellar Praesepe [HA07-EN061] Secret Rare Xyz/Pendulum/Effect Monster depending on the number ofSet: Hidden Arsenal 7: Knight of Stars Card type: Xyz Effect Monster Rarity: Secret Rare Attack: 2400 Defense: 800 2 Level 4 "Constellar" monsters Once per turn, during the Damage Step of either player's turn, when a "Constellar" monster you control is attacking or being attacked: You can detach 1 Xyz Material from this card; that monster gains 1000 ATK, until the End Phase.