Is White Dragon legal in Standard, Modern, and Commander?

White Dragon is legal in: Modern, Pioneer, Legacy, Vintage, Commander, Historic.

White Dragon

Q: What type of card is White Dragon?

White Dragon is a Creature — Dragon. Its oracle text reads: "Flying Cold Breath — When this creature enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step."

Creature — Dragon

$0.08 ↗6 similarCommander, Modern

Flying

Cold Breath — When this creature enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

Set Adventures in the Forgotten Realms

Rarity Uncommon

Mana Value 6

Artist Billy Christian

Collector # 41