I completely agree that Ixalan has been a fantastic set for this deck. Opt and Chart are very useful additions for any Ux low-curve deck utilizing creatures that care about spells.
I am actually trying one copy of Temporal Trespass at my next event. In a pyromancer deck that doesn't plan to storm out and win in a single turn I think it could be a great route to victory. Obviously with an active ascension out taking 2 extra turns for UUU is pretty obscene, but as you said I also think it could do some good work if we manage to stick a Thing in the Ice and get an extra attack in plus the usual untap+draw step benefits.
I really like Burst Lightning as a way to add more firepower to the deck without going into white. I'm also a big fan of Bedlam Reveler based on what I've seen it do for other modern decks. I'd be interested to hear some feedback or suggestions. I'll update when I get the deck together and try it out.
Has anyone given Winds of Rebuke a look as a sideboard option? I really like the extra little mill 2 tacked on there for us, and the bounce can play the usual role of sometimes buying us a turn against aggro. Can also bounce our own permanents in response to removal when necessary.
2x Snapcaster Mage
2x Bedlam Reveler
4x Pyromancer Ascension
4x Burst Lightning
4x Lightning Bolt
4x Faithless Looting
4x Serum Visions
4x Sleight of Hand
4x Manamorphose
4x Thought Scour
2x Visions of Beyond
5x Island
4x Scalding Tarn
4x Steam Vents
1x Sulfur Falls
4x Anger of the Gods
3x Dispel
2x Negate
2x Spellskite
4x Young Pyromancer
Link to deck @ TappedOut.net
I really like Burst Lightning as a way to add more firepower to the deck without going into white. I'm also a big fan of Bedlam Reveler based on what I've seen it do for other modern decks. I'd be interested to hear some feedback or suggestions. I'll update when I get the deck together and try it out.
Has anyone given Winds of Rebuke a look as a sideboard option? I really like the extra little mill 2 tacked on there for us, and the bounce can play the usual role of sometimes buying us a turn against aggro. Can also bounce our own permanents in response to removal when necessary.