Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Mox Opal

0 · Legendary Artifact

Metalcraft — {T}: Add one mana of any color. Activate only if you control three or more artifacts.

Similar cards

Color identity:
NameManaTypeText
Vine Trellis 1GCreature — Plant Wall Defender (This creature can't attack.) {T}: Add {G}. 0/4
Jetfire, Ingenious Scientist 4ULegendary Artifact Creature — Robot More Than Meets the Eye {3}{U} (You may cast this card converted for {3}{U}.) Flying Remove one or more +1/+1 counters from among artifacts you control: Target player adds that much {C}. This mana can't be spent to cast nonartifact spells. Convert Jetfire. 3/4
Grave Choice 2BInstant Target opponent sacrifices a nontoken creature. If that creature had mana value 2 or less, conjure a duplicate of it into your hand. That duplicate perpetually gains "You may spend mana as though it were mana of any color to cast this spell."
Training Grounds UEnchantment Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana.
Hall of Triumph 3Legendary Artifact As Hall of Triumph enters the battlefield, choose a color. Creatures you control of the chosen color get +1/+1.
Cascade Bluffs Land {T}: Add {C}. {U/R}, {T}: Add {U}{U}, {U}{R}, or {R}{R}.
Crystal Quarry Land {T}: Add {C}. {5}, {T}: Add {W}{U}{B}{R}{G}.
Fetid Heath Land {T}: Add {C}. {W/B}, {T}: Add {W}{W}, {W}{B}, or {B}{B}.
Fire-Lit Thicket Land {T}: Add {C}. {R/G}, {T}: Add {R}{R}, {R}{G}, or {G}{G}.
Flooded Grove Land {T}: Add {C}. {G/U}, {T}: Add {G}{G}, {G}{U}, or {U}{U}.
Page 66