Step 1: 💧 Water and 🌬️ Wind

Combine 💧 Water and 🌬️ Wind to create 🌊 Wave

Step 2: 💧 Water and 💧 Water

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

Step 3: 💧 Water and 🌍 Earth

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

Step 4: 🌍 Earth and 🌍 Earth

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

Step 5: 🌊 Wave and 🌊 Lake

And then, combine 🌊 Wave and 🌊 Lake to create 🌊 Tsunami

Step 6: 💧 Water and 🔥 Fire

As next step, combine 💧 Water and 🔥 Fire to create 💨 Steam

Step 7: 🌊 Wave and 🌱 Plant

Combine 🌊 Wave and 🌱 Plant to create 🌊 Seaweed

Step 8: 🌱 Plant and 🌱 Plant

Combine 🌱 Plant and 🌱 Plant to create 🌳 Tree

Step 9: 🌱 Plant and 🌊 Lake

Combine 🌱 Plant and 🌊 Lake to create 🌸 Lily

Step 10: 🏔️ Mountain and 🏔️ Mountain

Combine 🏔️ Mountain and 🏔️ Mountain to create 🏔️ Mountain Range

Step 11: 🌊 Tsunami and 💨 Steam

Combine 🌊 Tsunami and 💨 Steam to create 🚢 Titanic

Step 12: 🌊 Seaweed and 💨 Steam

Combine 🌊 Seaweed and 💨 Steam to create 🍣 Sushi

Step 13: 🌳 Tree and 💧 Water

Combine 🌳 Tree and 💧 Water to create 🌊 River

Step 14: 🏔️ Mountain Range and 🌸 Lily

Combine 🏔️ Mountain Range and 🌸 Lily to create 🏔️ Himalayas

Step 15: 🍣 Sushi and 🚢 Titanic

Combine 🍣 Sushi and 🚢 Titanic to create 🍣 Sushitic

Step 16: 🏔️ Himalayas and 🌊 River

Combine 🏔️ Himalayas and 🌊 River to create 🛶 Ganges

Step 17: 🛶 Ganges and 🍣 Sushitic

Combine 🛶 Ganges and 🍣 Sushitic to create 🍣 Ganges Sushi