Evertide Amulet (Equivalent Exchange)

A powerful tool that can easily make a mess of your world if not used cautiously. The evertide amulet has four pertinent powers.
1) Firing left-click projectiles spawns water remotely at whatever block it collides with, for free. If the projectile passes near lava blocks of any kind, it will cool them as though struck by water. If fired at the sky, however, the Evertide will consume 1 redstone dust, and cause it to start raining.
2) Charging up the Evertide and pressing the R key will cause any water directly near you to be frozen.
3) Right clicking while uncharged will place a single block of water at your target. Right clicking while charged, instead, will place a very large quantity of water at your target. Aiming straight down while doing so will create a square pool. Aiming up, instead, produces a towering ground-fountain from the earth.
4) While the Evertide is equipped (in your main quick-bar), you can press G to enable/disable water walking. You are also immune to drowning while the Evertide amulet is in your hotbar, letting you stay under for as long as you want.