Is Hangar Scrounger legal in Standard, Modern, and Commander?

Hangar Scrounger is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Pauper, Historic.

Hangar Scrounger

Q: What type of card is Hangar Scrounger?

Hangar Scrounger is a Creature — Dwarf Pilot. Its oracle text reads: "Backup 1 (When this creature enters, put a +1/+1 counter on target creature. If that's another creature, it gains the following ability until end of turn.) Whenever this creature becomes tapped, you may discard a card. If you do, draw a card."

Creature — Dwarf Pilot

Backup 1 (When this creature enters, put a +1/+1 counter on target creature. If that's another creature, it gains the following ability until end of turn.)

Whenever this creature becomes tapped, you may discard a card. If you do, draw a card.

Set March of the Machine

Rarity Common

Mana Value 3

Artist Borja Pindado

Collector # 142

Scryfall Gatherer