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: 🌍 Earth and 🌬️ Wind

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

Step 4: 💧 Water and 🌍 Earth

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

Step 5: 🌱 Plant and 🌬️ Wind

And then, combine 🌱 Plant and 🌬️ Wind to create 🌼 Dandelion

Step 6: 🌊 Lake and 🌊 Lake

As next step, combine 🌊 Lake and 🌊 Lake to create 🌊 Ocean

Step 7: 🏔️ Mountain and 🌊 Lake

Combine 🏔️ Mountain and 🌊 Lake to create 🏞️ Fjord

Step 8: 🌫️ Dust and 💧 Water

Combine 🌫️ Dust and 💧 Water to create 💩 Mud

Step 9: 🌼 Dandelion and 🌼 Dandelion

Combine 🌼 Dandelion and 🌼 Dandelion to create 🌼 Dandelion Patch

Step 10: 🌼 Dandelion and 🌱 Plant

Combine 🌼 Dandelion and 🌱 Plant to create 🌿 Weed

Step 11: 🏞️ Fjord and 🌊 Ocean

Combine 🏞️ Fjord and 🌊 Ocean to create 🐳 Whale

Step 12: 🌼 Dandelion Patch and 💩 Mud

Combine 🌼 Dandelion Patch and 💩 Mud to create 💦 Mud Puddle

Step 13: 🐳 Whale and 🌿 Weed

Combine 🐳 Whale and 🌿 Weed to create 🔪 Killer

Step 14: 🔪 Killer and 💦 Mud Puddle

Combine 🔪 Killer and 💦 Mud Puddle to create 🔪 Muderer