UNDUnsanctioned

Underdome

Underdome from Unsanctioned
Underdome from Unsanctioned

Land   

{T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to pay silver-bordered costs.

In that battleground of a ring, the rules aren't nearly so black and white.

086 UND • ENMatt Gaser

™ & © 1993— Wizards of the Coast

Notes: TODO: Update Copyright

Not legal in any format.

Oracle Text (click to copy):
View this MTG card on Gatherer 
2/29/2020
The mana produced by Underdome’s last ability can be spent to pay any cost imposed by a silver-bordered card. This includes casting a silver-bordered spell, activating the ability of a silver-bordered card, or paying for abilities like the one Infernal Spawn of Infernal Spawn of Evil has.
Card Underdome is not on TCGPlayer.