Step 1: 💧 Water and 🌬️ Wind

Combine 💧 Water and 🌬️ Wind to create 🌊 Wave

Step 2: 🌍 Earth and 🌬️ Wind

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

Step 3: 💧 Water and 🔥 Fire

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

Step 4: 🌱 Plant and 🌬️ Wind

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

Step 5: 🌬️ Wind and 🔥 Fire

And then, combine 🌬️ Wind and 🔥 Fire to create 💨 Smoke

Step 6: 💧 Water and 🌍 Earth

As next step, combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 7: 💨 Smoke and 🌊 Wave

Combine 💨 Smoke and 🌊 Wave to create 🏄 Surf

Step 8: 🌫️ Dust and 💧 Water

Combine 🌫️ Dust and 💧 Water to create 💩 Mud

Step 9: 💨 Steam and 🔥 Fire

Combine 💨 Steam and 🔥 Fire to create 🚗 Engine

Step 10: 🌼 Dandelion and 🌱 Plant

Combine 🌼 Dandelion and 🌱 Plant to create 🌿 Weed

Step 11: 🏄 Surf and 💨 Smoke

Combine 🏄 Surf and 💨 Smoke to create 🏄 Surfer

Step 12: 🏄 Surf and 🌱 Plant

Combine 🏄 Surf and 🌱 Plant to create 🏄 Surfboard

Step 13: 🚗 Engine and 💩 Mud

Combine 🚗 Engine and 💩 Mud to create 🚜 Tractor

Step 14: 🏄 Surfer and 🌿 Weed

Combine 🏄 Surfer and 🌿 Weed to create 🍃 Stoner

Step 15: 🚜 Tractor and 🏄 Surfboard

Combine 🚜 Tractor and 🏄 Surfboard to create 🚜 Tractorboard

Step 16: 🚜 Tractorboard and 🍃 Stoner

Combine 🚜 Tractorboard and 🍃 Stoner to create 🍁 Stonerboard