what are yal using heroic greils for?

Saving until I see what kind of powercreep bullshit shows up when I have 3k.

Merging Zephiel and LAwood.

Eventually I'd like to +10 some of the GHB units. Gotta stay in Tier 21 somehow. They'd be nice to use instead of the Askr Trio and Fjorm every week, plus they'll score quite a bit more at +10 vs +0.

Saving em up till 3.0

If no good refines happen there, then Zephiel, Arvis or Walhart. Not sure yet.
Walhart especially seems like a good pick, since he has little competition anyway. It's only really Titania (who has another role) and Fredrick (who's kinda Walhart with a lower bst)

I'm merging Valter!

Merging Lilzura

Waiting for Aversa to get on the list. Really, shes the only GHB/TT unit who's stats, weapon and skills I've liked beyond 'that's decent'.

I used the free picks for fodder: Distant Def for Saber and Chill Def for Soleil. Future picks will be saved for merging Lloyd, Linus and M!Kana, subject to change depending on what features the 3.0 update will contain.