A Perfect Example: Pay to Play
The winner of the current Champion Chase Tournament is awarded a legendary champion. I have been playing for a few years, and this is the first time I have noticed Plarium rewarding a legendary champion.
However ......
The problem is, casual players are competing against whales. The current leader in my group has 42456 points. Doing the math, that would equate to rolling ~65 void legendary champions - that, however would be at a 100% summoning success rate. Looking at the charts, the current odds of pulling a void legendary is ONLY 1%. At 1%, this whale would need 6500 sacred shards to successfully pull ~65 void legendary champions.
Doing the math for void epic champions, the whale would need to roll ~121 void epic champions. Using the same chart, we see a 16% success rate - meaning the whale would need 756 void shards to successfully pull ~121 void epic champions.