Step 1: 🌍 Earth and 🌬️ Wind

Combine 🌍 Earth and 🌬️ Wind to create 🌫️ Dust

Step 2: 🌱 Plant and 🌬️ Wind

Next, combine 🌱 Plant and 🌬️ Wind to create 🌼 Dandelion

Step 3: 💧 Water and 🌍 Earth

Then, combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 4: 💧 Water and 🔥 Fire

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

Step 5: 🌫️ Dust and 🌍 Earth

And then, combine 🌫️ Dust and 🌍 Earth to create 🪐 Planet

Step 6: 💨 Steam and 🔥 Fire

As next step, combine 💨 Steam and 🔥 Fire to create 🚗 Engine

Step 7: 🌼 Dandelion and 🌱 Plant

Combine 🌼 Dandelion and 🌱 Plant to create 🌿 Weed

Step 8: 🌱 Plant and 🌱 Plant

Combine 🌱 Plant and 🌱 Plant to create 🌳 Tree

Step 9: 🪐 Planet and 💨 Steam

Combine 🪐 Planet and 💨 Steam to create 🕯️ Steampunk

Step 10: 🌿 Weed and 🚗 Engine

Combine 🌿 Weed and 🚗 Engine to create 💨 Vaporizer

Step 11: 🕯️ Steampunk and 🌳 Tree

Combine 🕯️ Steampunk and 🌳 Tree to create 🌳 Steam Tree

Step 12: 🌳 Steam Tree and 💨 Vaporizer

Combine 🌳 Steam Tree and 💨 Vaporizer to create 🌳 Vapor Tree