msem-instigator

(Choose only one work as a sorcery to add its ability.)
When Celebrations of Ferocity enters the battlefield, add {R}{G}. Spend this mana only to cast creature spells.
{4}{R}{R}: Hao'Tai's Wake
At the beginning of combat on your turn, target creature you control becomes a 4/4 red Dragon with flying until end of turn.
{1}{G}: Portrait of Qiyan
Creatures you control enter the battlefield with an additional +1/+1 counter on them.