Is Rashka the Slayer legal in Standard, Modern, and Commander?

Rashka the Slayer is legal in: Legacy, Vintage, Commander.

What type of card is Rashka the Slayer?

Rashka the Slayer is a Legendary Creature — Human Archer. Its oracle text reads: "Reach (This creature can block creatures with flying.)Whenever Rashka the Slayer blocks one or more black creatures, Rashka gets +1/+2 until end of turn."

Rashka the Slayer

Legendary Creature — Human Archer

Reach (This creature can block creatures with flying.)<br>Whenever Rashka the Slayer blocks one or more black creatures, Rashka gets +1/+2 until end of turn.

Set Homelands

Rarity Uncommon

Artist Christopher Rush