oops. it's not the same as this is it?
suggest a new name?
No it's not the same.
Rebuild
$5 - Action
+1 Action
Name a card. Reveal cards from the top of your deck until you reveal a Victory card that is not the named card. Discard the other cards. Trash the Victory card and gain a Victory card costing up to $3 more than it.
Your idea is more in line with the Iron- family of cards. Ironworks you should know. Dark Ages also introduces Ironmonger:
Ironmonger
$4 - Action
+1 Card
+1 Action
Reveal the top card of your deck; you may discard it.
Either way, if it is an...
Action card, +1 Action
Treasure card, +$1
Victory card, +1 Card
So I would suggest naming it Iron-something and shuffling the bonuses to match (trash action, +actions; trash treasure, +$; trash Victory, +cards).
I'm not sure how it would play out. In general, trashing actions to get +actions is probably self-defeating. Trashing Copper for +$2 is weaker than Moneylender or Spice Merchant. Trashing Estate for +2 Cards would be decent, I suppose.
It might be more interesting to use a less conventional matchup, like what you already have. But what matchup, and why? How do you think it should be played? What niche does it fill?
I can't quite identify its niche. It is a slow trasher with mild bonus, but the bonuses don't seem to synergize very well. It's difficult to explain what I mean though.