Is Scalpelexis legal in Standard, Modern, and Commander?

Scalpelexis is legal in: Modern, Legacy, Vintage, Commander.

Scalpelexis

Q: What type of card is Scalpelexis?

Scalpelexis is a Creature — Beast. Its oracle text reads: "Flying (This creature can't be blocked except by creatures with flying or reach.) Whenever this creature deals combat damage to a player, that player exiles the top four cards of their library. If two or more of those cards have the same name, repeat this process."

Creature — Beast

Flying (This creature can't be blocked except by creatures with flying or reach.)

Whenever this creature deals combat damage to a player, that player exiles the top four cards of their library. If two or more of those cards have the same name, repeat this process.

Set Tenth Edition

Rarity Rare

Mana Value 5

Artist Mark Tedin

Collector # 105

Scryfall Gatherer