Runescape is a popular MMORPG that has been around for decades. Players can explore the world of Gielinor, a medieval fantasy realm filled with monsters, treasures, and quests. Players can choose from a variety of classes, including warriors, rangers, and mages. One of the most powerful weapons in the game is the Nightmare Staff, which is considered to be better than Master Wand for major bonus spells.

When using the Runescape Nightmare Staff, players should be aware that the best spell to use is the Iceberg spell. This requires a Law and Chaos rune, as well as a Water rune. It can take up to thirty minutes to calculate the spell's effectiveness, but players can expect to get at least 300k Runescape Gold an hour when using it.

Players should also be aware that the Nightmare Staff requires a level of 70 in Magic to use. Some players may opt for the Ice Barrage spell, as it doesn't require as high of a Magic level, but it's less effective than the Iceberg spell. Other players may opt for the Void spell, which requires a level of 75 in Attack, or the Colossal Braid spell from Giant's Foundry.

Finally, players should be aware that using the Nightmare Staff can be dangerous. Stream snipers may attempt to target players using it, and Twitch staff may be in the area. Players should always be vigilant and aware of their surroundings when using the Nightmare Staff.

In conclusion, the Nightmare Staff is a powerful weapon in the game Runescape. It requires a level of 70 in Magic to use and can take up to thirty minutes to calculate its effectiveness. It can be dangerous to use, however, as stream snipers and Twitch staff may be in the area.