Step 1: 💧 Water and 💧 Water

Combine 💧 Water and 💧 Water to create 🌊 Lake

Step 2: 🔥 Fire and 🔥 Fire

Next, combine 🔥 Fire and 🔥 Fire to create 🌋 Volcano

Step 3: 🌍 Earth and 🌬️ Wind

Then, combine 🌍 Earth and 🌬️ Wind to create 🌫️ Dust

Step 4: 🌬️ Wind and 🌬️ Wind

Now, combine 🌬️ Wind and 🌬️ Wind to create 🌪️ Tornado

Step 5: 🌱 Plant and 🌬️ Wind

And then, combine 🌱 Plant and 🌬️ Wind to create 🌼 Dandelion

Step 6: 🌊 Lake and 🌊 Lake

As next step, combine 🌊 Lake and 🌊 Lake to create 🌊 Ocean

Step 7: 💧 Water and 🌍 Earth

Combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 8: 🌱 Plant and 💧 Water

Combine 🌱 Plant and 💧 Water to create 🐊 Swamp

Step 9: 🌋 Volcano and 🌫️ Dust

Combine 🌋 Volcano and 🌫️ Dust to create 🌋 Ash

Step 10: 🌫️ Dust and 🌱 Plant

Combine 🌫️ Dust and 🌱 Plant to create 🌱 Pollen

Step 11: 🌼 Dandelion and 🌪️ Tornado

Combine 🌼 Dandelion and 🌪️ Tornado to create 🌱 Seed

Step 12: 🌋 Ash and 🌊 Ocean

Combine 🌋 Ash and 🌊 Ocean to create 🧂 Salt

Step 13: 🐊 Swamp and 🌱 Plant

Combine 🐊 Swamp and 🌱 Plant to create 🪲 Venus Flytrap

Step 14: 🌱 Pollen and 🌋 Ash

Combine 🌱 Pollen and 🌋 Ash to create 🤧 Cough

Step 15: 🧂 Salt and 🌱 Seed

Combine 🧂 Salt and 🌱 Seed to create 🥒 Pickle

Step 16: 🤧 Cough and 🪲 Venus Flytrap

Combine 🤧 Cough and 🪲 Venus Flytrap to create 💧 Coughdrop

Step 17: 💧 Coughdrop and 🥒 Pickle

Combine 💧 Coughdrop and 🥒 Pickle to create 🍋 Sour