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: 🌬️ Wind and 🔥 Fire

Then, combine 🌬️ Wind and 🔥 Fire to create 💨 Smoke

Step 4: 💧 Water and 🌬️ Wind

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

Step 5: 🌍 Earth and 🌬️ Wind

And then, combine 🌍 Earth and 🌬️ Wind to create 🌫️ Dust

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: 💨 Smoke and 🌊 Wave

Combine 💨 Smoke and 🌊 Wave to create 🏄 Surf

Step 9: 🌊 Wave and 🌬️ Wind

Combine 🌊 Wave and 🌬️ Wind to create ⛈️ Storm

Step 10: 🌫️ Dust and 🌊 Wave

Combine 🌫️ Dust and 🌊 Wave to create 🏖️ Sand

Step 11: 🌫️ Dust and 🌍 Earth

Combine 🌫️ Dust and 🌍 Earth to create 🪐 Planet

Step 12: 🍵 Tea and 🌬️ Wind

Combine 🍵 Tea and 🌬️ Wind to create 🪁 Kite

Step 13: 🏄 Surf and 🐊 Swamp

Combine 🏄 Surf and 🐊 Swamp to create 🌊 Lagoon

Step 14: 🏖️ Sand and ⛈️ Storm

Combine 🏖️ Sand and ⛈️ Storm to create 🌵 Dune

Step 15: 🪐 Planet and 🪐 Planet

Combine 🪐 Planet and 🪐 Planet to create ⭐️ Star

Step 16: 🌊 Lagoon and 🪁 Kite

Combine 🌊 Lagoon and 🪁 Kite to create 🐡 Stingray

Step 17: ⭐️ Star and 🌵 Dune

Combine ⭐️ Star and 🌵 Dune to create 🌌 Star Wars

Step 18: 🌌 Star Wars and 🐡 Stingray

Combine 🌌 Star Wars and 🐡 Stingray to create ⭐️ Star Ray