I am planning on giving her armoursmasher but I don't know which refine to give her. Do I get the special effect, +2 atk, or the +3 spd? Her stats are below.
Tier 1 in arena is Brave Celica +spd -Res with Distant Counter,Double Lion, Aether, Odd Atk Wave 3 and Close Def 3.
she can survive and duplicate almost everything at a distance and survive almost everything if she is attacked melee, this also helps activate her B since she is attacked and her defenses are increased or she attacks and activates her B.
If you're up against armours, I don't think you're going to need the extra spd unless you're running into highly merged Zelgius/Amelia, especially +spd versions. Spd refine would be for fighting non-armours, but if they're fast enough for you to need the spd refine then their defenses probably won't withstand the two hits from Double Lion.
If you're concerned about fortify armour or maybe getting OHKO'd back when hone armour is on, you could go for the effect refine.
If you have the refining stones, you could potentially get her both refines and try them out. If not, try her without a refine for a bit and make a note of every moment when each refine would have been preferred over the others.
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