a.1 Boss Rush stamps

Boss Rush stamps can be gained thru events and PA is very Generous of that, Field Farming, BRS, etc.

and the MOST EFFICIENT way to raise CP using Boss Rush is this method.

1. NEVER EVER SPEND your Boss rush stamps EARLY ! You can just exchange it til you have atleast 100 - 120 Entries per each ELION boss rush from Red Nose to Elric Priest and DONT TOUCH those entries not until you reach 17,000 cp. Why ? Because 17,000 cp is the very RIGHT CP to Auto Elion bosses from difficulty 1 - 99 from Red nose to Elric Priest.

        I need to mention that PA made this easy unlike before wherein you need to run each bosses 99x exactly to reach 99 difficulty but now, if you have HIGH CP already, which is to be expected since Red gears were made easy already, it jumps 5 difficulty every run now!  Example you finished difficulty 1 difficulty red nose at a High CP ? you will be promoted instantly to it's 5th difficulty saving you entries.

        So why NOT TOUCH those boss rush early ? Answer is simple,  Higher difficulty gives higher Knowledge EXP, higher Knowledge exp for that boss will raise your CP faster ( also gives you Free Black Pearls, Yeah! ). so spending 200 entries on Difficulty 1 red nose is same with running Difficulty of Red nose with just way way way way less Entries. So make sure to save those precious Boss rushes stamps on the HIGHEST difficulty before spending all out Early on lower difficulties. Also to mention that, it will give you more stamps to spare and exchange as you do HADUM BOSS RUSHES in the future.
a.2 Ancient Tablets Same Goes with boss rush, it is highly adviceable to RUN MOSTLY on highest difficulty possible for better gains and better CP increase with less entries needed as mentioned, HIGHER DIFFICULTIES gives HIGHER KNOWLEDGE EXP and REWARDS. It simply means HARDER BOSS , EASIER LIFE.

b. Camp upgrades to Merchantry Path

A lot of players underestimated the benefits of camp upgrades and especially Merchantry Before and EVEN AS OF TODAY ! Camp and merchantry alongse gives tons of FREE ITEMS mostly easy to grab items that is very important to your growth. But how to do this efficiently ? Here's how.

b1. Upgrading you camp 1st
This will burden you a bit, because upgrading camp stuffs need tons of camp resources that you can get doing Life skills ( Logging, Foraging, Mining, Fishing ). but Focusing on the right Buildings 1st will ease that burden to you

- Focus on upgrading the Town hall 1st , Not only it will give you some silvers ( yah, just some lame amount silvers but HEY STILL SILVERS ! ) upgrading town hall gives you SPECIAL QUEST and it becomes easier and easier as you max out your TOWN HALL. Those Quests gives MONSTROUS amount of Contribution EXP which is needed to HIRE and Upgrade Camp workers. More camp workers and not to mention HIGH GRADE workers will make your life easier. And on the MAX town hall level, these SPECIAL QUEST will include Shakatu and Wandering Merchant (the cute little fox :3) to give you camp quest which gives Restoration scrolls, Caphras dust and other more stuffs that is almost 1 click away. It would take days to max this out but it is totally worth it.
-Upgrading your FOOD STORAGE alongse Town hall. Food is the most important key player on most camp activities so make sure to invest on it and you will be having a great time. so focus 1st on food storage and town hall before popping max all of them, beses lvl 1 for other buildings already prove what your necessarily needs so no need to be maxing those ASAP.

(to be continued..)