Scent Trails-
Sorcery
Convoke
Create a 1/1 green and white Insect Shaman creature token.
Splice onto sorcery
The Colonies of Et'Kara'Thataran obey but one rule: Go forth and multiply.

Turn up the heat
Sorcery
Splice onto red sorcery - sacrifice 3 foods
Until end of turn, if a source would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.
~ deals 1 damage to any target
"You can never have too much spice" - Asmoranomardicadaistinaculdacar

I was not going to vote on our cards

I think splice is risky because it lets you gain infinite value while just holding a card in your hand where it can't be interacted with. The fact that it helps you gum up the board with 1/1s and also enables its own cost reduction is ringing alarm bells for me--the closest card it reminds me of is Sprout Swarm. Obviously this one is much less of a one-card combo since it needs other sorceries, but I still worry that in an optimized deck with enough Spectral Procession effects it might be a little too splashy for something your opponent can't stop you from doing (unless they're playing targeted discard). It is an interesting card to think about, though, and I do think splicing Convoke onto stuff is a cool twist.