In Lords Mobile Trap Defense I research increases the defense of all your traps. It is found in the defense tree.
There are 10 levels in total and once maxed you will have increased your trap defense by 135%. You need to have researched trap power before you can unlock this ability.
The table below has the resource cost and time to upgrade each level. It also shows the might and rewards granted. You can find out your own research time by using our research calculator.
Trap Defense I Research Requirements
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