So yes, #57 Stoneforge Mystic is better, but you still get the point.) 19
Brightglass Gearhulk has an interesting combo potential, depending on which cards it can fetch and how they interact

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This makes for cleaner cards, but the life gain is once again fairly incidental
But hey, the Equipment destruction angle does mean that you get to trade 1-for-1 in that situation, and thats not too bad on top of all the other things that this can allow