Fallen Star Token

When a Fallen Star Token enters the battlefield: It deals 2 damage to target creature or planeswalker.

{t}: Target creature gets +1/+1 until end of turn.
{t}, sacrifice this artifact: Exile the top card of your library. You can play that card until your next end turn. Activate only as a sorcery.
{1},{t}, Add one mana of any color.