Likewise with elementsal spells. Personally, I have many elemental runes in my stash, so I'm always able to OSRS Gold use the weaknesses of the monster. It's entirely up to you as you'll have enough success using air spells.
If you're playing in EoC it isn't necessary to need to use protection prayers at all. The healing abilitiesof Rejuvenate, Guthix's Blessing Ice Asylum as well as Regenerate when coupled with some low-cost food should be sufficient. Avoid spending money on these if you don't are planning to use Soul Split, Turmoil, or the Zealot prayer that is boosted.
Wow! I had no idea that Dragonrider was crashing so hard. Crossbows are still good however I'm unable to think of a suitable ranged 60 crossbow besides the dragon crossbow, which is 12m. I'm in complete agreement with the previous comment (I can't call him Rene.) in that it's not really worth purchasing more melee weapons over what you already have.
Exploiting a monster's weaknesses gives you a +15% accuracy boost, so it's helpful but it's not as effective to use against monsters that are weak. God Staff God Staff is going to be your best option for 60 magic and is quite effective as well. There's also some grifolic gear which is cheap to go with it.
The Master Wand from the Mage Arena is rather expensive. It's also possible to benefit from the magic's specific weaknesses as you need to alter the spell, not the weapon. Prayer pots can be useful for monsters that you have difficult times with. However, as the previous post mentions, you could use the healing abilities in place of them normally. Prayer pots are quite affordable now (3k for each?) also, but don't use prayer everywhere just to Cheap RuneScape Gold save money. It's not required.