Step 1: 💧 Water and 💧 Water

Combine 💧 Water and 💧 Water to create 🌊 Lake

Step 2: 🌍 Earth and 🌍 Earth

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

Step 3: 💧 Water and 🔥 Fire

Then, combine 💧 Water and 🔥 Fire to create 💨 Steam

Step 4: 🌍 Earth and 🌬️ Wind

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

Step 5: 💧 Water and 🌍 Earth

And then, combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 6: 🌫️ Dust and 🌬️ Wind

As next step, combine 🌫️ Dust and 🌬️ Wind to create 🌪️ Sandstorm

Step 7: 💨 Steam and 🌬️ Wind

Combine 💨 Steam and 🌬️ Wind to create ☁️ Cloud

Step 8: 🏔️ Mountain and 🌊 Lake

Combine 🏔️ Mountain and 🌊 Lake to create 🏞️ Fjord

Step 9: 💨 Steam and 🔥 Fire

Combine 💨 Steam and 🔥 Fire to create 🚗 Engine

Step 10: 🌱 Plant and 🌱 Plant

Combine 🌱 Plant and 🌱 Plant to create 🌳 Tree

Step 11: 🌫️ Dust and 🌱 Plant

Combine 🌫️ Dust and 🌱 Plant to create 🌱 Pollen

Step 12: 🌪️ Sandstorm and 🌱 Plant

Combine 🌪️ Sandstorm and 🌱 Plant to create 🌵 Cactus

Step 13: 🏞️ Fjord and ☁️ Cloud

Combine 🏞️ Fjord and ☁️ Cloud to create 🌈 Rainbow

Step 14: 🚗 Engine and 🚗 Engine

Combine 🚗 Engine and 🚗 Engine to create 🚀 Rocket

Step 15: 🌱 Pollen and 🌳 Tree

Combine 🌱 Pollen and 🌳 Tree to create 🐝 Bee

Step 16: 🌈 Rainbow and 🌵 Cactus

Combine 🌈 Rainbow and 🌵 Cactus to create 🌈 Prickly Rainbow

Step 17: 🐝 Bee and 🚀 Rocket

Combine 🐝 Bee and 🚀 Rocket to create 🐝 Space Bee

Step 18: 🐝 Space Bee and 🌈 Prickly Rainbow

Combine 🐝 Space Bee and 🌈 Prickly Rainbow to create 🦄 Space Unicorn