Step 1. Normal Summon Elemental HERO Stratos, and use its effect to add Vision HERO Feris to your hand
Step 2. Activate Faris's effect, Discarding the Extra HERO and special summoning itself to the field
Step 3. Activate Faris's effect, placing Vision HERO Increase in the Spell and Trap Zone
Step 4. Activate Increase's effect, tributing Faris to special summon itself from the spell and trap zone
Step 5. Activate Increase's effect, special summoning Vision HERO Vyon from the deck
Step 6. Activate Vyon's effect, sending Destiny HERO Malicious from the deck to the graveyard
Step 7. Activate Vyon's effect, banishing Feris to add Polymerization to the hand
Step 8. Link Summon Xtra HERO Cross Crusader using Stratos and Increase, and use its effect to special summon Malicious from the graveyard
Step 9. Activate Cross Crusader's effect, tributing Malicious and adding Elemental HERO Honesty Neos to your hand
Step 10. Activate Malicious's effect in the graveyard, banishing itself to special summon another Malicious from the deck
Step 11. Activate Polymerization, sending every HERO to the Graveyard and Fusion Summoning Vision HERO Trinity