Is Targ Nar, Demon-Fang Gnoll legal in Standard, Modern, and Commander?

Targ Nar, Demon-Fang Gnoll is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Targ Nar, Demon-Fang Gnoll

Q: What type of card is Targ Nar, Demon-Fang Gnoll?

Targ Nar, Demon-Fang Gnoll is a Legendary Creature — Gnoll. Its oracle text reads: "Pack tactics — Whenever Targ Nar attacks, if you attacked with creatures with total power 6 or greater this combat, attacking creatures get +1/+0 until end of turn. {2}{R}{G}: Double Targ Nar's power and toughness until end of turn."

Legendary Creature — Gnoll

$0.10 ↗20 similarCommander, Modern

Pack tactics — Whenever Targ Nar attacks, if you attacked with creatures with total power 6 or greater this combat, attacking creatures get +1/+0 until end of turn.

: Double Targ Nar's power and toughness until end of turn.