What are these things?

What is a Tank?
What is a Zerker pure?
Sorry, I have no idea lol.

 

A tank is a runescape account with high defence, and usually comes associated with a high range or mage level (ie. range tank, mage tank).
A zerker pure is an account with 45 defence, so it can wear a berserker helmet, a good zerker pure comes with rune gloves and a zerker helmet (also Dragon Scimitar, but you'd need to do that anyway for RFD). A good example of a range tank would be: 70 defence, 99 range. A mage tank would preferably be 70 def 99 mage, and a zerker pure would prefereably have 99 attack, 99 strength, 45 defence, 99 hipoints.

 

Thanks.

 

tank is def ranger zerker is 45 def rest str and attack