Mox Opal [Scars of Mirrodin]

Mox Opal [Scars of Mirrodin]Set: Scars of Mirrodin 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.

you may pay {0} rather than pay this spell's mana cost

"Like Day from Night

all creatures that opponent controls attack if able

Set: Scars of Mirrodin Promos Type: Artifact Creature — Construct Rarity: Uncommon Cost: {0} Reminders of Memnarch's reign still skirr across Mirrodin

Set: Alpha Edition Type: Creature — Giant Rarity: Common Cost: {3}{R} Fortunately

Set: Dark Ascension Promos Type: Creature — Zombie Rarity: Rare Cost: {B} Gravecrawler can't block

Set: Commander 2016 Type: Legendary Creature — Human Warrior Rarity: Rare Cost: {1}{B}{G} Reyhan

Set: Amonkhet Invocations Type: Creature — Bird Wizard Rarity: Mythic Cost: {2}{W} Flash

then draws seven cards

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {B}{B} Look at target opponent's hand and choose a card from it

then discards a card

"My skills are wasted here