Infiltrate Combo

This is a variant of my other deck Infiltrate value/combo, except that this deck has more units and interaction.

This deck has a couple of loops that can fill the board with units and damage the opponent. It can also win by beating down with small units and drawing extra cards from infiltrate abilities.

Combo 1:
Iceberg Scattershot + West-Wind Herald + Mirror Image => fill the board with heralds
Combo 2:
West-Wind Herald + Cabal Spymaster + Calderan Gunsmith + Mirror Image => fill the board with gunsmiths
Combo 3:
Have two copies of West-Wind Herald in play, have Mirror Image, and End of Hostilities in your void. Enable tribute. Play Calderan Gunsmith => repeatedly make 2 heralds and 1 gunsmith

Copy spells do nothing if you have a full board. If you fill the board with heralds, you want to followup by either playing a Calderan Gunsmith, Sabotage, or taking Kaleb's Choice from the market.

Tips:
- Chairman's Contract has around a 60% chance of enabling tribute, so play it on combo turns if possible.
- When you see a warp card on top of your deck you can choose to play or not play crests and Chairman's Contract depending on whether or not you want the card. Putting the warp cards in your void is usually good.
- A good opening hand has all three colors of influence, and a 3-cost unit.
- In some situations you can play Iceberg Scattershot or West-Wind Herald and hope it will survive a turn. In other situations you will want to hold both in hand until you can play them on the same turn, possibly playing the yeti with Haunting Scream.
- Be aware of enemy face-aegis or fast removal.

If on a budget, End of the Barrel can be replaced by Kindle, and End of Hostilities with Mirror Image.