With 0 stamina, and Hero merit rewards unchanged regardless of completion, its time to make use of this new feature to make feathersss. Once the next Tempest has ended, there will be 239 units in the hero dex, with 1,195,000 hero merit feathers available. A player can promote up to 59 units from 4 to 5★effectively for free...assuming you managed to fill up your pokedex hero catalogue. • lunatic/infernal, 5hm per clear: 1k clears = 5k hm • hard, 2.25hm per clear: 2223 clears = 5k hm (don't bother) There are two ways about this : Bring 4 somewhat competent units to clear, or utilize one single unit to solo while you bring 3 other random losers. Do ensure everyone is lvl 40 for max HM or your gains wouldn't be as above. To streamline the process, the latter method is better, even if that soloer is going to max HM much earlier and you will only gain HM for the other 3. Example method (Navarre lunatic solo can be done with free BK or Vike so barrier to entry isn't high) : https://www.reddit.com/r/FireEmblem...tamina_autobattle_lunatic_navarre_hm_farming/ List of Soloers who can carry 3 random losers in Lunatic: Navarre lunatic: Black Knight. if +2, then the skill is alondite, black luna, steady stance 3 (B), QR3 (Seal) if +0, then the skill is alondite, black luna, QR2 (B), speed seal (seal) if +0, then the skill is alondite, black luna, vantage 1 (B), distant def 3 (seal) RobinF (hard only) : Fjorm - base kit and close def 3 seal Vike - base kit and quick riposte 3 seal Ursula lunatic : Slot 1: A Physic Healer, Slot 4: Vike (QR2 + Distant Def Seal) specific positions needed to autobattle. Clarisse lunatic : Slot 3: Vike with base kit and QR3 seal. specific positions needed to autobattle. Note : try not to use red units with low res or the blue mage may not move towards Vike. Lloyd lunatic : LA Hector: Give him Ignis, Vantage and DD3 seal. Put him in the 2nd slot. Version 2 : Noontime/Vantage/QR3 seal. Also 2nd slot. Version 3 : Ignis/Vantage/Armored Boots. 1st slot. (does not work for -def and -spd LA Hector). Version 4 : Ignis, Vantage and an Atk +1 Seal. He's in Slot 2. Michalis lunatic: Slot 1 : Vike with base kit and QR3 seal Slot 4 : LA Eliwood only need to inherit QR2. Armored boots seal equipped. specific positions needed to autobattle. Xander lunatic: Slot 1 : Vike with base kit and QR3 seal Slot 2 : Unit with Hone spd 1 (seal or C slot) Slot 3 : Arden with base kit Slot 1: any armor unit with Hone Armor, Drive def 2 seal Slot 2: Black Knight merge+1, Attack+3 in A slot, Vantage in B slot Slot 3: any unit with healing assist skills Zephiel lunatic: Slot 2 : Narcian with base kit and Def Tactic 3 seal (3* and 4* works. Do not use 5* Narcian) Slot 3 : Vike with base kit and QR3 seal specific positions needed to autobattle. Take note to choose 2 flunkies of different movement types so Def tactic triggers.