Quote (ISellLeagueBoosts @ Apr 7 2016 10:33pm)
there's no trading in SW.
On top of the fact that the summon rates are complete and utter shit so buying packs are not efficient, much better to just use them for refills.
There really is no facts behind your statement.
If you follow according to reddit posts if anything drop rates have increased significantly. When the game first released nat 5's did not drop as often as they do nowadays.
However you are right that
the most bang for your crystals is refills as this game only relies around your runes for 80 % of the game. I would say maybe another 20% make up specific mons that break the game, however they still need runes.
For example my four nats 5s:
Random MS Scroll from Shop - Zaiross
First Toa Leg Scroll - Eladrial
First Nat five 1 Ms open from dragon drop - ariel
1 rand prem pack - hathor
My other 6 Leg scrolls were all shit 4 stars except for chasun.
Drops within 9 months game play time.