I have herc grailed to lvl90 is worth spending 5 grails to get him lvl100?
That is an increase of about +1000 to attack and hp and as n last stand option every stat helps. I use him for every difficult quest and have him at bond lvl 10.
1. So, does herc lose his effectiveness after solomon chapter or does he become more valuable?
2. Is the foreigners class going to be rare as an enemy like ruler is now?
3. Is there any better future options than herc as n last stand?
Heracles is one of the best 4 star berserker because of his damage and his durability with his Bond CE castle of snow, with four guts and one evade. Grailing him to LV 90 is good enough as Grails are the most expensive currency so spend wisely. For the foreigner class i have no idea but regardless it is a LV 90 or 100. Heracles is a beast among his 4 star class.
5 grails to level a servant from 90 to 100 are rarely worth it.
From a gameplay point of view it probably makes more sense to raise a 5* servant from 90 to 100 because the base stats and therefore the stat increase is higher.
But if you always use him and really want to spend your grails, do it. Just don't regret it if you get Cu Alter at some point. :-P
Of course is worth it.
I have a Basaka lvl 100 and never regret cause he carried me over all the game as boss killer or last man....and he stomp both Goetia and
Solomon and one shoted every pillar.
Herc is fine even without grails. Mine soloed Goetia without grails and he's a servant that's basically a "Oh sht" button when a boss fight gets hard. If you like him then sure grail but at level 90 he's fine as he is. As for question 1 he doesn't he's just a panic button but as most enemies in future content spike their HP and Attack Herc would most likely 2/3 die in 1 attack (JP CONTENT IS FCK UP TRASH MOBS THAT AREN'T EVEN BERSERKER HIT LIKE TRUCKS LOOKING AT YOU LOSTBELT CREW AND ONILAND) but his bond ce and supports kindoff help but he will get killed almost immediately so just keep spamming those guts and evade and babysit him with supports. Question 2, no foreigners are very rare they appear in Epic of Remnant and Summer 2018 event don't worry about them. Question 3 of course their are better options than him. Cu Alter or the newly release Ruler Qin Shi Huang which has disgusting survivability and unfair damage as well as protecting the team and NP Spamming while he's at it. The thing is older servant's can get powercreep in terms of skills and stats but that doesn't obsolete them. Look at Prince of Lanling for example he's the literal definition of powercreep. His first skill is basically Cu Alter's evade but better since it's an invicibility which has a five turn cooldown at level ten and a amazing charisma tied to it which also has a five turn cooldown at level ten meaning that his first skill alone has a 10 turn worth of cooldown on a 5 turn cooldown at level ten and it's effects last longer than its cooldown and don't even talk about his second and third skill. Cas Gil is still a viable option and you can pair the to together too. Prince of Lanling makes me think that he was designed as the same guy who made Merlin. But that doesn't obsolete "most" servants just a few like how Merlin almost obsoleted Nightingale but Nightingale had good usage in future challenge quests. So even Herc gets powercreep in the future you can still use the guy but he might have huge trouble in future content as he can't solo aswell during his glory days due to the high HP and dmg of the new bosses and mobs. As bosses have their usual 3-5 breakbars. But give him some support like Merlin, Waver, Bryn, Nightingale, Hans and Shakespear and although he can't solo as good anymore he can still kindoff keep up. All in all just babysit him hard since a single attack or crit annihilates him and takes away a guts stack instantly in future content.
From my perspective, the 1200 or so HP you get from grailing hardly seems worth it--that's like 1/2 a hit extra? And while the extra ATK is welcome, the 5 grails used would lift other servants 25 levels pre-90, and since I think I've gotten 14 through Solomon, 5 is an expensive chunk.
