The idea of this deck is to flex both exeggutor version dependent on the matchup.

Both exeggutor are online after 1 or 2 turns due to the energy generation of owei. Going Exeggutor Ex the attack of the owei doesn't matter and going Exeggutor Aloan version the attack enables attacking the turn after rushing to 3 energy.

Due to having 4 stage 1 Pokemon dependent on owei we play 1 town elder to potentially revive owei and replay the basic for our evolutions.

Double leafcape is mainly to secure our owei from not getting bursted down by fire pokemon or skarmory aggro matchups.

We dont play red giovanni, insted we play 2x guzma. this is because aloan Exeggutor can miss and waste our attack buffs. Having 150 Attack points removing any capes with Guzma should be enough to kill the defending pokemon. Additionally 2x guzma counters skarmory aggro variants or buffs on giratina ex/ poison barb etc.

I hop you have fun trying this deck.