Is Ambassador Blorpityblorpboop legal in Standard, Modern, and Commander?

Ambassador Blorpityblorpboop is legal in: Commander. It is banned in: Legacy, Vintage.

Ambassador Blorpityblorpboop

Q: What type of card is Ambassador Blorpityblorpboop?

Ambassador Blorpityblorpboop is a Legendary Creature — Alien Advisor Guest. Its oracle text reads: "When Ambassador Blorpityblorpboop enters, you get {TK}{TK}{TK}, then you may put a sticker on a nonland permanent you own. At the beginning of each combat, you may have Ambassador Blorpityblorpboop's base power become equal to the total power of all stickers on permanents you control and its base toughness become equal to those stickers' total toughness. Power/Toughness: 3/3"

Legendary Creature — Alien Advisor Guest

When Ambassador Blorpityblorpboop enters, you get , then you may put a sticker on a nonland permanent you own.

At the beginning of each combat, you may have Ambassador Blorpityblorpboop's base power become equal to the total power of all stickers on permanents you control and its base toughness become equal to those stickers' total toughness.

Power/Toughness: 3/3

Set Unfinity

Rarity Uncommon

Mana Value 5

Artist Dave Greco

Collector # 161

Scryfall