Is Tactical Advantage legal in Standard, Modern, and Commander?

Tactical Advantage is legal in: Historic.

What type of card is Tactical Advantage?

Tactical Advantage is an Instant. Its oracle text reads: "Target blocking or blocked creature you control gets +2/+2 until end of turn."

Instant

Target blocking or blocked creature you control gets +2/+2 until end of turn.

Set Arena New Player Experience Cards

Rarity Common

Mana Value 1

Artist Lie Setiawan

Collector # 12

Scryfall

Instant