Mint, Wraith of the Ruins

Nonbasic Landwalk
Mint, Wraith of the Ruins gets +1/+0 for each
Land in your opponents' graveyards and exiles.
When Mint, Wraith of the Ruins deals combat
damage to an opponent, you may also have it deal
that damage to target tapped creature.
{u}{b}: Tap target creature unless its controller
discards a land.