Is Chancellor of the Dross legal in Standard, Modern, and Commander?

Chancellor of the Dross is legal in: Modern, Legacy, Vintage, Commander.

Chancellor of the Dross

Q: What type of card is Chancellor of the Dross?

Chancellor of the Dross is a Creature — Phyrexian Vampire. Its oracle text reads: "You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, each opponent loses 3 life, then you gain life equal to the life lost this way. Flying, lifelink"

Creature — Phyrexian Vampire

You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, each opponent loses 3 life, then you gain life equal to the life lost this way.

Flying, lifelink

Set New Phyrexia

Rarity Rare

Mana Value 7

Artist Stephan Martiniere

Collector # 54

Scryfall Gatherer