Puissant Echo

Reduces damage from foe's first attack by 5 during combat ("first attack" normally means only the first strike; for effects that grant "unit attacks twice," it means the first and second strikes), and also, if unit does not trigger the "attacks twice" effect and if decreasing the Spd difference necessary to make a follow-up attack by 10 would allow unit to trigger a follow-up attack (excluding guaranteed or prevented follow-ups), triggers 【Potent Follow 100%】during combat. 【Potent Follow 100%】 Triggers an additional follow-up attack immediately after unit's standard follow-up attack and deals damage = 100% of unit's normal attack damage (if unit cannot make a follow-up attack, this effect triggers when the standard follow-up attack would occur; this effect is treated like a follow-up attack, so effects like "reduce damage by X%" still apply, but this effect is not affected by effects that prevent follow-ups or "attacks twice" effects; only highest value applied; does not stack).