Land effect.
Use the land effect wisely. Some battles have specific kind of grounds that increase or decreases a percentage of attack and defense
For exemple, the grass increases Brian's attack and defense in a 20%. So if Brian has an attack of 16 and a defense of 10, in the grass will be: attack 19 and defense 12. Maybe it doesn't seem to be such a great thing, but the higher the attack/defense, the greater the increment... or the reduction.
Some units will suffer different land effects, specially those strong units like Shishimaru and Dan.
Some units will suffer different land effects, specially those strong units like Shishimaru and Dan.