Deep Gnome Terramancer 607 (Commander Legends: Battle for Baldur's Gate)

Flash Mold Earth — Whenever one or more lands enter under an opponent's control without being played, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle. Do this only once each turn.

NM - $16.60
LP - $13.30
MP - $10.00
HP - $6.70
DMG - $3.30