Mox Opal [Modern Masters 2015] SV89 This card's ATK and DEF

This card's ATK and DEF become equal to the ATK and DEF of the monster equipped to this card

You can only use the effect of "Mermail Abysslinde" once per turn

While this card is equipped to a monster: You can add 1 "Magistus" monster from your Deck to your hand

Set: Cybernetic Revolution Card type: Effect Monster Rarity: Ultimate Rare Attack: 2200 Defense: 1500 If this card attacks

You must control no Spell/Trap Cards to activate and to resolve this effect

Mox Opal [Modern Masters 2015] SV89 This card's ATK and DEFSet: Modern Masters 2015 Type: Legendary Artifact Rarity: Mythic Cost: {0} Metalcraft {T}: Add one mana of any color. Activate only if you control three or more artifacts. The suns of Mirrodin have shone upon perfection only once.