Step 1. Activate Chalislime's effect: Discard any card (including itself) to Special Summon Impcantation Talismandra.
Step 2. Activate Impcantation Talismandra's effect: Add Vendread Battlelord from your deck to your hand.
Step 3. Activate Revendread Evolution, by tributing Impcantation Talismandra AND sending Vendread Anima from your Deck to your GY, to Special Summon Vendread Battlelord.
Step 4. Normal Summon Shiranui Solitaire.
Step 5. Activate Shiranui Solitaire's effect by tributing Vendread Battlelord to Special Summon Uni-zombie from your Deck.
Step 6. Use Battlelord's effect: When it's sent to the GY, add any Ritual Monster to send Vendread Core to the GY.
Step 7. Activate Uni-zombie's effect: Send Mezuki from your hand OR Deck to the GY to increase Shiranui Solitaire's level by 1.
Step 8. Activate Vendread Core's effect: Banish any Zombie monster from your GY (such as Vendread Battlelord) to Special Summon itself.
Step 9. Synchro Summon Uni-zombie and Vendread Core into Herald of the Arc Light.
Step 10. Activate Vendread Anima's effect: Banish itself from the GY to Special Summon your banished Vendread Core (it's banished because it left the field after being Special Summoned by its own effect).
Step 11. Activate Mezuki's effect: Banish itself from the GY to Special Summon Uni-zombie.
Step 12. Synchro Summon Uni-zombie, Vendread Core and Shiranui Solitaire into Trishula.