Forbidden Chalice [BP01-EN082] Common 2008 Collectors Tin also it cannot be used

also it cannot be used as an Xyz Material for a Summon

they must discard 1 card or the effect is negated (their choice)

Set: 2013 Collectors Tins Card type: Synchro/Effect Monster Rarity: Super Rare Attack: 2600 Defense: 1900 1 Tuner + 1 or more non-Tuner Machine-Type monsters When this card is Synchro Summoned

Xyz Summon 1 Xyz Monster using those 2 monsters only

) Once per turn: You can target up to 2 Equip Cards equipped to this card

Forbidden Chalice [BP01-EN082] Common 2008 Collectors Tin also it cannot be usedSet: Battle Pack: Epic Dawn Card type: Quick Play Spell Rarity: Common Attack: 0 Defense: 0 Target 1 face up monster on the field; until the end of this turn, that target gains 400 ATK, but its effects are negated.