You dont need tutors with this deck since you can play up to four free spells in a turn with every time you have Etali come into play
Then, when it comes to adding a new card to your deck, youll have an easy time deciding which cards to replace
Insects, Leeches, Slugs and Worms (with an O not a U) all trigger the life drain ability, so you could build this as a kindred typal deck, giving it some flexibility
Board Wipes Wave Goodbye is a great mass removal spell that has +1/+1 counters synergy and on our Merfolk Tribal it becomes a one-sided board wipe as Hakbal of the Surging Soul makes it very easy to get +1/+1 counters on our Merfolk
You can use cards with the spectacle mechanic, bloodthirst, or the lizards from Bloomburrow (most of them are outlaws!)
Artifact Color tag templates(None) Relic of Sauron : Add two mana in any combination of , , and/or