The main deck combo goes as follows:
sunseed loci
l1 Dryas
retrieve sunvinesowing
summon sunseed twin
summon from gy loci
summon healer
from here, you can proceed into an OTK combo if the enemies board is open
take all 3, go into the link 3 sunavalon monster
sunseed from gy
sunseed into l1 thrasher
thrasher target effect sunavalon l3 (this makes his attack 3.2k)
sunavalon target the sunvine thrasher, this allows for 2 attacks this turn (6.4k)
take the sunavalons and turn them into a bengahlancer for a 2.5k beatstick with the ability to quick effect bounce (mainphase)
bear in mind, that the sunvine thrasher can summon a monster that it sends to the gy to the zone bengalancer points to, so if you beat an enemy with 3k attack that's an additional 3k *and* you steal it from their gy.
Moving on, the rest of the normal combo
heal yourself with sunvine healer as she gets special summoned
make jasmine l2 and tribute a monster she points too
summon generaider from the deck
use generaider to search for the aromage l1
special summon aromage l1
use the aromage and the generaider to make a 2nd l2 jasmine
pop aromage's effect to pop jasmine's effect, this activates both of their affects
search rikka lvl 8 and rikka lvl 6
make with the l2 that's not in the extra deck zone and the sunseed loci, the l3 avalon monster
l3 summons the loci back
make another l3 with the avalon card
summon loci back from the gy again
then proceed to summon Dryas and use his effect again to bring from your deck your sunvine shrine
tribute the dryas for lvl 6 rikka, give yourself the rikka glamour
use glamor and tribute the lvl 6, give yourself the lvl 4 rikka primula and you have two options, either carrotweight or rikka princess (if you have the field spell give yourself the rikka, otherwise it's up to your decision)
summon the rikka primula since you tributed the other rikka
special summon rikka princess
or
activate the sunvine shrine and send carrot to the gy, summon him by sending someone from your hand to the gy
make rikka strenna
strenna, target a plant monster in the gy, preferably lonefire blossom
use the other rikka lvl 8 to special summon (tribute the strenna) her and another plant monster (any)
tributing the strenna allows you to special summon and attach the strenna to sacred tree beast
from here, you can make benghalancer, then make l4 sunavalon off of begnhalancer, then revive begnhalancer making the l4 allows you to draw the trap card
use the lvl 8 rikka and whatever you special summoned to make a teardrop
activate the shrine, special summon a loci, and link him into a thrasher, target the l4 sunavalon for a 4k attack thrasher
this procs sacred tree beast to allow you to attach a spell from the gy to him
congrats, you have:
1 quick effect tribute
1 quick effect monster or spell negate
1 quick effect bounce
1 trap card negate all on field (not your monsters though) this trap also effects l4 monsters in damage calculation, adding the attack of all the monsters they point to
1 quick effect negate (potentially even tributing your enemies monster if the field spell is on the field)
and in some iterations of the combo, a spell and trap stun that allows only 1 spell/trap to activate per turn on the enemy.
You can use rivalary as a floodgate in this as well
Rikka Sheet is a funny prevent from activating effects, so if they normal summon something that doesn't say "quick effect" or "when normal summoned" you can slap that on them and go "stop that" theoretically works on accesscode talker to prevent him from using his destructions. Or you can tribute someone and steal their monster for extra fuckery.