[Panel] Little Shack of Horror [Jan 27th - Feb 7th]

What is a panel event?
In a panel event, players gain BT for doing quests. The amount of BT gained per quest seems to correlate with the number of monsters in that quest.
One of the quests that gives a lot of BT is 25-3 which gives 907 points, 35-6 which gives 930 points, 37-6 which gives 937 points, 41-6 which gives 960 BT and 43-6 which gives 1025 BT. The current best BT quest is 44-6 with 1080 BT.  
Quests 4-X and lower do not give points.
There are also event specific quests that tend to give large BT rewards, but to do these you need to acquire special event tickets. You start off with a couple free tickets and you may get some through flipping panels or gaining BT and sometimes maybe compensation from the Fantasica Team.
Generally, the more difficult the event quest, the more BT per ticket spent it gives. Another way to obtain these tickets is to buy card boxes from the game.

Take note that there is a 'Give Up' button for event quests but you are discouraged to use it since this wastes your event tickets.

Also, there may be special event quests where the monster can only be damaged by event units. This gives more BT than the normal event quests.

Update: There is currently a bug in the Horror Quests where after doing regular quests will result in additional Prayer Beads being consumed.

Update 2 : The bug has been resolved. Everyone will get their Prayer Beads that they have spent back. Those who didn't spend Prayer Beads will get TE (P) x 2.

Hints

It is not advised for free players to burn their personal TE for this event as getting a high rank would need a lot of Prayer Beads and only extras can be obtained from packs that need Mobacoins.

Event units give bonuses to BT that you gain from quests and event quests.

3* : x1.05
4* : x1.10
5* : x1.25
6* : x1.50
7* : x2.00

Winners