Frostboil Snarl (#246)

Type: Land

Text: As this land enters, you may reveal an Island or Mountain card from your hand. If you don't, this land enters tapped.
{T}: Add {U} or {R}.

Odin's son journeyed to the icy realm of Jotunheim, seeking to test his raging thunder against the Frost Giant horde.

Set: Marvel Super Heroes Commander (#246)