Is Sample Collector legal in Standard, Modern, and Commander?

Sample Collector is legal in: Standard, Modern, Pioneer, Legacy, Vintage, Commander, Historic.

Sample Collector

Q: What type of card is Sample Collector?

Sample Collector is a Creature — Troll Detective. Its oracle text reads: "Whenever this creature attacks, you may collect evidence 3. When you do, put a +1/+1 counter on target creature you control. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.)"

Creature — Troll Detective

Whenever this creature attacks, you may collect evidence 3. When you do, put a +1/+1 counter on target creature you control. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.)

Set Murders at Karlov Manor

Rarity Uncommon

Mana Value 3

Artist Borja Pindado

Collector # 175

Scryfall Gatherer