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: 🌬️ Wind and 🌬️ Wind

Then, combine 🌬️ Wind and 🌬️ Wind to create 🌪️ Tornado

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: 💨 Smoke and 🌊 Wave

As next step, combine 💨 Smoke and 🌊 Wave to create 🏄 Surf

Step 7: 💧 Water and 🌍 Earth

Combine 💧 Water and 🌍 Earth to create 🌱 Plant

Step 8: 💧 Water and 🌬️ Wind

Combine 💧 Water and 🌬️ Wind to create 🌊 Wave

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: 🌼 Dandelion and 🌪️ Tornado

Combine 🌼 Dandelion and 🌪️ Tornado to create 🌱 Seed

Step 12: 🏄 Surf and 💨 Smoke

Combine 🏄 Surf and 💨 Smoke to create 🏄 Surfer

Step 13: 🌊 Wave and 🌱 Plant

Combine 🌊 Wave and 🌱 Plant to create 🌊 Seaweed

Step 14: 🏔️ Mountain Range and 🌸 Lily

Combine 🏔️ Mountain Range and 🌸 Lily to create 🏔️ Himalayas

Step 15: 🏄 Surfer and 🌱 Seed

Combine 🏄 Surfer and 🌱 Seed to create 🍉 Watermelon

Step 16: 🏔️ Himalayas and 🌊 Seaweed

Combine 🏔️ Himalayas and 🌊 Seaweed to create 🐑 Yak

Step 17: 🐑 Yak and 🍉 Watermelon

Combine 🐑 Yak and 🍉 Watermelon to create 🍉 Yakmelon