New champ idea: Olejak, the silver miner

Passive: Silver vein Random crystals of silver appear in jg for Olejak to collect. He can exchange the silver for gold at the shop.

Q:Silver Pillar Olejak calls up a giant destructible pillar that knonk up enemies. if not destroyed it stays for 3 secs/ if enemies destroy it they get 30 gold and if Olejak destroys it he gets 10 silver. if no champs are around it explodes doing AD damage and slowing. W:Giant Pickaxe swing Olejak uses his pickaxe to destroy terrain. the terrain regenerates after 5 secs of after recasting the ability. If he destroys his pillar with this move it explodes doing AD damage and slowing enemies E: Silver bullet If Olejak has more than 10 silver he launches a skillshot doing that explodes after hitting a enemy and deal AoE AD damage in a cone behind them R:Silver Statue If he has 100+ silver,Olejak launches a point click molten silver on an enemy.the enemy and all enemies around it are slowed. After 3 secs all enemies in the area are stunned for 2 secs.