So I made a simple water trap in Minecraft, but for some reason made it right next to my furnace and crafting table. I trapped a creeper in it, but now I realize I can't kill it without getting hurt because:
- I have no snowballs or arrows to fire.
- I can't set it on fire with flint and steel.
- It is below me so it is hard to hit it with my sword. How do I kill it? Here is a picture: