4* level 40 in 2-3 hours....How?

I'm new player looking for any new information and found out that everybody talk about training 4* unit from level 1 to 40 within 2-3 hours. I cannot figure how...

I grind the training to get 1-2* unit as feeders. I level 2* to 6 or 10 depend on material available with 1* before feeding to 4.But it seem to take too long and too much luck to get a single card. Is there any specific condition I should know for finding a card in training?

I also grind on quest 24-6.(by the way I found 36-5 give more exp)

However,this still take me more than a day to get to 40.

Farm 2-7

You can also take advantage of the enhance bonus of the current event

Without bonus from event, you just farm 2-7 non-stop or spend time finding card in training for enhancing too?

peradino wrote:

Without bonus from event, you just farm 2-7 non-stop or spend time finding card in training for enhancing too?

Farming 2-7 is still your best bet to level up your unit in any occasion..

Or you can try combining both: Lvl your 4* to 30 then use your feeder to enhance it until 40

Depends on how you play.

If you have alot of time on your hands and not multitasking, 2-7 is probably the best way to go.

If you need to do something else while playing (homework etc), do the highest leveled 5 ally deploy quest you have. Since it is 5 minute cooldown, it will take longer, but you can make up some lost time by doing training whenever you can.

What I do: Quest to level 30. Shouldn't take too long. Feed 20 lv4 2* to it to make it lv40. With the bonus, you only need 13 to bring it up to lv40.

Wow!! Thanks for information

Just do the math Peradino

According to THIS SPREADSHEET level 40 equals 42,660xp.

Quest 2-7 gives 308xp and has a 1 min cooldown.

308xp x 60mins = 18,480xp
42,660xp / 18,480xp = 2.3 (2hrs 20 mins)

I level up fresh 4* cards regularly to level 40. It is a great
way to make easy te.