The merger of broadmouth is essential for faction crypts. But with the buff he got, he's really excellent in the early game. I recommend him in almost all 80% Drake 16 builds, which means you can farm Drake 16 without farming Drake 13.
To merge Largegueule, go to Merge in the summoning portal.
All the uncommon ones can be found in the countryside, so all you have to do is farm.
For the two rare items that are missing, you must either summon them or purchase them in the Souk (3v3 arena) for 10 days. You must do this quickly. However, you can only purchase them once every 24 hours.
So I advise you to set up a troll def (3 champions level 1 in arena def 3vs3) and type every day. And get your 10 fragments.
Once you can summon it, you can wait for a tournament to open it, which will give you points or a CVC. Prepare food to quickly upgrade it to 6*. It is useful in the early game unless you have a better champion such as Gorgorab.
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