Unlocking rune slots at low level

At level 1, summonner should have 10 rune slots availabe. At level 11 summonner should have 20 rune slots available. At level 21, summonner should have 21 rune slots available and upon level up they gain 1 extra rune slot.

The tier 1 runes, especially Quintessence slot only unlock at level 10, and summonner will automatically but tier 2 Quintessence rune over tier 1 runes when they hit level 10. Individual runes are pretty useless at low levels say you only have 5 rune slots, and as soon as you gain 5 more levels you will start saving up for tier 2 runes.

This will help new players to start learning about runes rather than completely ignoring this function until level 21.