Is First Responder legal in Standard, Modern, and Commander?

First Responder is legal in: Legacy, Vintage, Commander.

First Responder

Q: What type of card is First Responder?

First Responder is a Creature — Ogre Citizen. Its oracle text reads: "Vigilance At the beginning of your end step, you may return another creature you control to its owner's hand, then put a number of +1/+1 counters equal to that creature's power on this creature."

Creature — Ogre Citizen

Vigilance

At the beginning of your end step, you may return another creature you control to its owner's hand, then put a number of +1/+1 counters equal to that creature's power on this creature.

Set New Capenna Commander

Rarity Rare

Mana Value 4

Artist Helge C. Balzer

Collector # 60

Scryfall Gatherer