Lilith, the Firehawk

When Lilith, the Firehawk enters the battlefield, create two treasure tokens named eridium, it has "{t} sacrifice this token: add one mana of any color and put a slag counter on any target"
sacrifice an eridium token: Lilith, The Firehawk gets +2/+2 until end of turn
whenever Lilith deals combat damage to a player, phase out Lilith until the end of combat