Solemn Simulacrum - [Foil] Dominaria United Commander (DMC) Legendary Deserted Beach enters tapped unless

Deserted Beach enters tapped unless you control two or more other lands

that creature's controller gains control of one of those lands of their choice and untaps it

Search your library for a creature card with mana value equal to 1 plus the sacrificed creature's mana value

If it's a creature

sacrifice Hell's Thunder

Solemn Simulacrum - [Foil] Dominaria United Commander (DMC) Legendary Deserted Beach enters tapped unlessWhen Solemn Simulacrum enters the battlefield, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. When Solemn Simulacrum dies, you may draw a card.