Is Network Marauder legal in Standard, Modern, and Commander?

Network Marauder is legal in: Historic.

Network Marauder

Q: What type of card is Network Marauder?

Network Marauder is an Artifact Creature — Robot Pirate. Its oracle text reads: "When this creature enters and whenever another artifact you control with mana value 3 or greater enters, all artifact creature cards and Spacecraft cards you own perpetually get +1/+0. Warp {1}{U} Power/Toughness: 1/2"

Artifact Creature — Robot Pirate

When this creature enters and whenever another artifact you control with mana value 3 or greater enters, all artifact creature cards and Spacecraft cards you own perpetually get +1/+0.

Warp