Is Surging Sentinels legal in Standard, Modern, and Commander?

Surging Sentinels is legal in: Modern, Legacy, Vintage, Commander, Pauper.

Surging Sentinels

Q: What type of card is Surging Sentinels?

Surging Sentinels is a Creature — Human Soldier. Its oracle text reads: "First strike Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this spell from among those cards without paying their mana costs. Put the rest on the bottom of your library.) Power/Toughness: 2/1"

Creature — Human Soldier

First strike

Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this spell from among those cards without paying their mana costs. Put the rest on the bottom of your library.)

Power/Toughness: 2/1

Set Coldsnap

Rarity Common

Mana Value 3

Artist Christopher Moeller

Collector # 20

Scryfall