Goblin Charbelcher
{4}
Artifact
{3}, {T}: Reveal cards from the top of your library until you reveal a land card. ~this~ deals damage equal to the number of nonland cards revealed this way to any target. If the revealed land card was a Mountain, ~this~ deals double that damage instead. Put the revealed cards on the bottom of your library in any order.
Recross the Paths
{2}{G}
Sorcery
Reveal cards from the top of your library until you reveal a land card. Put that card onto the battlefield and the rest on the bottom of your library in any order. Clash with an opponent. If you win, return ~this~ to its owner's hand. (Each clashing player reveals the top card of their library, then puts that card on their choice of the top or bottom. A player wins if their card had a greater mana value.)