TAMADORA TIER LISTSo here's a priority list of monsters for feeding your first free Tamadora to.
Isis tierIsis - I'm fucking biased okay
Top tier - if you main one of these guys then Tamadra away (typically good leaders with skill boost as their first ability)
Both Odins - You get Skill Boost right off the bat. Plus if you have an Odin you've probably been pimping him out with +eggs and whatnot for PAL points anyways so why stop now?
Astaroth - If you use her as your primary leader then Skill Boost will be nice for getting all of those gravities up sooner.
Amaterasu - BIND HEAL
. And also later on BIND IMMUNITY
. If Ammy's your main girl then go for it *coughArashicough*
Norse Gods - They get enhanced att, which doesn't look like it adds
that much but technically speaking neither does +orbs (and I think single skillwise this is stronger). But extra damage is extra damage, plus they get another enhanced att at level 3 for more damage. I still do prefer +orbs over enhanced att. damage but hell you can always get both for maximum damage fun. Also Norse leaders are pretty much the only good leaders aside from DarkMeta/Satan that gets this skill and Norse gods are gonna get even more future buffs so go for it.
Dark Metatron- Enhanced att for more damage and then afterwards a skill boost party yay
Chinese gods - You get +Orbs of their main attribute. Definitely worth if you use them as your main leader as it will help you deal EVEN MORE DAMAGE especially once you get more +orbs your subs as well.
The upcoming new japanese gods - holy shit these guys are OP
High tier - good alternatives to the top tierHades - He gets +orbs right away so get it if you main a mono dark team, but prioritize your leader first.
Neptune - Same as Hades but for water teams.
Light Metatron - Auto heal is nice, but its only for 500 HP. She does get other good things down the line as well though, like full bind immunity(!), bind heal, and even a skill boost, but good luck getting that many tamadra
Mid tier - mostly leveling up for better later skills tierShiva - First skill is extended orb move time which is eh for him cause he's not really a combo kinda guy. His next skill is Skill Boost though which is great so if you main him then feed him one and farm up the next for essentially a skill up on his ability.
Uriel/Gabriel/Micheal - +Atk is meh, but their second skill is Skill Boost, so if you use these guys as your primary leader then you can work towards it with your first Tamadra.
Ares/Hermes/Artemis - Ditto above
Heartbreakers - Same as the trios above but you get +orbs instead of skill boost. +HP is actually pretty good for Valk who needs all the HP she can get, but you mostly want to set up for +orbs to set up a potential 100% enhanced orb party.
Orbchanger Ninjas - Ditto heartbreakers, but they also get skill boost as thier lv 3 ability oh baby.
Golems - They all get +orbs yay. They are 'technically' farmable but as some of you know how well that has gone for me. Still you're better off prioritizing REM gods and Skill boosts.
Venus - first skill is garbage, but then auto heal and skill boost saves the day
Ceres- Bind heal, but you probably don't use her as a leader.
Bastet - poison resist is useless, but enhanced att is good... but it's her level 3 ability, welp. second ability is useful with her ult evo ability but still kinda eh
Decent but who even uses these guys tierParvati - She gets poison resist first, but +orbs second. Useful for Green Goemon teams, but who the hell here has one of those?
Lakshimi - No one uses her, but if for some reason you do, then you get a Skill Boost yay
Minerva - No one u(ry
Low tierAny REM god with a +stat ability. You get 10 +eggs worth of stats, but you're better off going for better skills first. If your lead guy is already fully MAXed out and you still want more stats then sure go ahead.
Elementals - They get skill boost right away and are getting buffed. Other than that they skill are kinda meh but hey buffs are cool.
No tier (typically guys that can be farmed)
Descend Gods - Zeus/Heras/Satan/Goemon/etc - Their first skill sucks (except for Satan) All of these guys are farmable and although it costs 880k xp to evolve them, you're better off saving tamadra for REM monsters and just farming these guys for awakening.
Mystic Knights - Same as the heartbreakers, but their first skill is IMO the worst in the game. Also these guys can be farmed, which is the biggest reason to not consider them, except for maybe if you main ADK and really really like him.
King Slimes - most of them just get stats (which they do need), Bubblie gets Skill boosts which is amazing, but all of these guys can be farmed easily. If you've ever tried skilling them up, well this is 100x easier.
Lucifer - +atk seems like a big waste. Maybe if Lucifer is your main leader and there's no one else you give a fuck about. But even then you're better off giving it to Hades or something.
Healer girls - Oh hey finally a use for all those Dryad copies you got from the REM!
Absolutely notHorus - useless
Ra - USELESS, ITS ALL USELESS AAAAAA
Dungeon Dragons - You can very easily farm them up and feed them to each other for awakening. Please don't waste your precious tamadras here.
Anyone farmable really
Anyone REM god you have duplicates of. Just evolve and use the duplicate.
SO WHAT DOES IT ALL MEAN?If your main leader is in the Top or High tier, then go ahead and let them eat your first Tamadra. If your favorite leader is Mid tier and you also own a higher tier leader who you dont use as much (like hyo's Kirin or Triangle's Leilan), then you can either choose to either feed the higher tier or your main and farm a second Tamadra for that skill boost/+orb bonus (in the case of triangle's Ares, O4rfish's Shiva, and Chaore's Hermes). Either is fine. For those of you who are still using Siren as a primary leader, it's probably best to hold onto the little bugger for now until you get someone good from a Godfest or something.
tl;dr
feed your main leader unless their skills suckAlso Ghaleon you have to awaken your Haku for both of our sakes :V :V :V