As ridiculous as this post is, you are entitled to your own opinion.
But to cross you, I will state OEL will leave Arizona next summer as a UFA with potential of coming to Toronto in free agency. And Domi has done nothing with Arizona since the first two months of his rookie campaign. To top it off, I have it on good sources...Domi is coming to Toronto as a FA when he becomes unrestricted. He has no intent to resign with Arizona or where ever else he is traded. His heart is in Toronto, wants to finish his career where his father did wearing his fathers number. Always has been his dream. He also wants to be closer to his home away from home, SickKids. He has a very strong affiliation with them being a type 1 Diabetes patient. He spends a lot of his spare time there, and wants to give back to them.
So you see, aside from your pipe dream of trading arguably a player that has the potential to be the best player in the NHL. What you suggest we get in return is not needed when the Leafs will have both of these players for free when they are really contending for a cup a couple if years down the road.