Step 1: 💧 Water and 🔥 Fire

Combine 💧 Water and 🔥 Fire to create 💨 Steam

Step 2: 💧 Water and 🌍 Earth

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

Step 3: 💧 Water and 💧 Water

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

Step 4: 💧 Water and 🌬️ Wind

Now, combine 💧 Water and 🌬️ Wind to create 🌊 Wave

Step 5: 🌍 Earth and 🌍 Earth

And then, combine 🌍 Earth and 🌍 Earth to create 🏔️ Mountain

Step 6: 💨 Steam and 🌱 Plant

As next step, combine 💨 Steam and 🌱 Plant to create 🍵 Tea

Step 7: 🌱 Plant and 💧 Water

Combine 🌱 Plant and 💧 Water to create 🐊 Swamp

Step 8: 🌱 Plant and 🌬️ Wind

Combine 🌱 Plant and 🌬️ Wind to create 🌼 Dandelion

Step 9: 🌬️ Wind and 🌬️ Wind

Combine 🌬️ Wind and 🌬️ Wind to create 🌪️ Tornado

Step 10: 🌊 Wave and 🌊 Lake

Combine 🌊 Wave and 🌊 Lake to create 🌊 Tsunami

Step 11: 🌬️ Wind and 🔥 Fire

Combine 🌬️ Wind and 🔥 Fire to create 💨 Smoke

Step 12: 💨 Smoke and 🌊 Wave

Combine 💨 Smoke and 🌊 Wave to create 🏄 Surf

Step 13: 🍵 Tea and 🏔️ Mountain

Combine 🍵 Tea and 🏔️ Mountain to create 💧 Mountain Dew

Step 14: 🌼 Dandelion and 🐊 Swamp

Combine 🌼 Dandelion and 🐊 Swamp to create 🐸 Frog

Step 15: 🌊 Tsunami and 🌪️ Tornado

Combine 🌊 Tsunami and 🌪️ Tornado to create 💥 Destruction

Step 16: 🏄 Surf and 💨 Smoke

Combine 🏄 Surf and 💨 Smoke to create 🏄 Surfer

Step 17: 🐸 Frog and 💧 Mountain Dew

Combine 🐸 Frog and 💧 Mountain Dew to create 🐸 Mountain Frog

Step 18: 🏄 Surfer and 💥 Destruction

Combine 🏄 Surfer and 💥 Destruction to create 💚 Hulk

Step 19: 💚 Hulk and 🐸 Mountain Frog

Combine 💚 Hulk and 🐸 Mountain Frog to create 🤓 Thing