Step 1: 🌬️ Wind and 🔥 Fire

Combine 🌬️ Wind and 🔥 Fire to create 💨 Smoke

Step 2: 🌍 Earth and 🌬️ Wind

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

Step 3: 💧 Water and 💧 Water

Then, combine 💧 Water and 💧 Water to create 🌊 Lake

Step 4: 🌍 Earth and 🌍 Earth

Now, combine 🌍 Earth and 🌍 Earth to create 🏔️ Mountain

Step 5: 🌍 Earth and 🔥 Fire

And then, combine 🌍 Earth and 🔥 Fire to create 🌋 Lava

Step 6: 🌊 Lake and 🌊 Lake

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

Step 7: 💨 Smoke and 🌊 Lake

Combine 💨 Smoke and 🌊 Lake to create 🌫️ Fog

Step 8: 💧 Water and 🌍 Earth

Combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 9: 🌫️ Dust and 🌬️ Wind

Combine 🌫️ Dust and 🌬️ Wind to create 🌪️ Sandstorm

Step 10: 🏔️ Mountain and 🌊 Lake

Combine 🏔️ Mountain and 🌊 Lake to create 🏞️ Fjord

Step 11: 🌋 Lava and 🌍 Earth

Combine 🌋 Lava and 🌍 Earth to create 🪨 Stone

Step 12: 🌱 Plant and 🌬️ Wind

Combine 🌱 Plant and 🌬️ Wind to create 🌼 Dandelion

Step 13: 🌫️ Fog and 🌊 Ocean

Combine 🌫️ Fog and 🌊 Ocean to create 🐟 Fish

Step 14: 🌪️ Sandstorm and 🌱 Plant

Combine 🌪️ Sandstorm and 🌱 Plant to create 🌵 Cactus

Step 15: 🪨 Stone and 🏞️ Fjord

Combine 🪨 Stone and 🏞️ Fjord to create 👹 Troll

Step 16: 🐟 Fish and 🌼 Dandelion

Combine 🐟 Fish and 🌼 Dandelion to create 🐡 Pufferfish

Step 17: 👹 Troll and 🌵 Cactus

Combine 👹 Troll and 🌵 Cactus to create 🌵 Cactroll

Step 18: 🌵 Cactroll and 🐡 Pufferfish

Combine 🌵 Cactroll and 🐡 Pufferfish to create 🌵🐟 Cactfish