After a little more thought i think this might be decent in a red blue deck running welders.

• At worst it seems like you can take a fatty every turn (wow what a tempo loss), but in the best case you can be welding their fat into useful artifacts that you wouldnt lose at end of turn.
• If the opponent gets multiple artifact creatures on the board you can steal one to block. Hopefully detering any attacks.
• You can also steal prison elements in stax and get rid of them more quickly. (Take a smokestack, then sacrifice it to itself)

His ability can also be available for use on the second turn, which seems like it could help when playing first.

Thanks for the replies everyone. I also recently noticed a card that seems like it could be good in a fish build as a way to help against 5/3 or other artifact decks.

Magus of the Unseen

Any thought on this one?

i was just looking at the card Sirocco

1R
Instant
Target Player reveals hir or her hand to all players. For each blue interrupt card in that players hand, he or she pays 4 life or discards that card.

Would this be good in some kind of combo deck to try and stop free force of wills on the first turn?
I am divided on my thoughts with this card, but it could devistate the opponents hand, or deal massive amounts of damage.
Let me know what you all think.