*Rank of your Yo-kai is quite important. Higher Rank Yo-kai generally have higher stats.
*There are 7 Yo-kai [[Tribes]]. Each tribe is stronger against [[Wibble Wobble Tribe Compatibility|compatible]] with 2 other tribes and weaker against [[Wibble Wobble Tribe Compatibility|incompatible]] with another 2 tribes.
*Having 2 or more Yo-kai of same tribe on your team will increase the HP and Attack of those Yo-kai. The more same Tribe Yo-kai you have on your team, the stronger they are.