Sol, the Raging Sun

Elementals you control Have +1/+1 for each
Elemental in play.
At the beginning of Each upkeep, Create a 1/1
redFire Elemental Creature token that has,
"{t}: Sacrifice this creature and add {r} to your mana
pool."
When Sol, the Raging Sun dies, exile it instead,
then return it to the battlefield at the beginning
of your next upkeep.