Is Hollowhenge Wrangler legal in Standard, Modern, and Commander?

Hollowhenge Wrangler is legal in: Historic.

Hollowhenge Wrangler

Q: What type of card is Hollowhenge Wrangler?

Hollowhenge Wrangler is a Creature — Elemental. Its oracle text reads: "When Hollowhenge Wrangler enters the battlefield, seek a land card. Discard a land card: Conjure a card named Hollowhenge Beast into your hand. You may also activate this ability while Hollowhenge Wrangler is in your graveyard. Power/Toughness: 6/6"

Creature — Elemental

When Hollowhenge Wrangler enters the battlefield, seek a land card.

Discard a land card: Conjure a card named Hollowhenge Beast into your hand. You may also activate this ability while Hollowhenge Wrangler is in your graveyard.

Power/Toughness: 6/6

Set Alchemy: Innistrad

Rarity Rare

Mana Value 5

Artist Daarken

Collector # 51

Scryfall