Order: Boost a unit by 3 and give it Immune.
The idea is to throw out a lot of points quickly round one and then pass, hopefully they will go down a card. You should be able to outpoint most builds in a short round. Once you get the final round you simply use immune on a slyzard and start eating everything. Scorch is the obvious card you will have problems with but it's not a very popular choice for competitive decks. The other big one is yrden but it has a high chance of being pulled with ihuarraquax and they will get no value. couple other odd cards can kill the slyzard. I love how easy it makes sihil builds. Have fun.