Galon, Scriber of Elegies

Whenever a creature you control dies, you may
return it to the battlefield as an enchantment
Saga at your next upkeep. The Saga has chapter
abilities, in the order of each card's exile, of
cards you own with Saga counters on them.
{3}{w}: Exile a sorcery card with converted mana
cost 2 or less from your hand and put a Saga
counter on it. This ability cannot be activated if
you own three cards in exile with Saga
counters on them.