Is Rose Room Treasurer legal in Standard, Modern, and Commander?

Rose Room Treasurer is legal in: Legacy, Vintage, Commander.

Rose Room Treasurer

Q: What type of card is Rose Room Treasurer?

Rose Room Treasurer is a Creature — Ogre Warrior. Its oracle text reads: "Alliance — Whenever another creature you control enters, create a Treasure token if this is the first or second time this ability has resolved this turn. Otherwise, you may pay {X}. When you do, this creature deals X damage to any target."

Creature — Ogre Warrior

Alliance — Whenever another creature you control enters, create a Treasure token if this is the first or second time this ability has resolved this turn. Otherwise, you may pay . When you do, this creature deals X damage to any target.