Also, there is an off chance that you have two hedron alignments in play, and they are creatures b/c of starfield of nyx; you play erie interlude during your opponents end step and there you go, hedron alignment in exile, if you need it to be. Though that will likely happen...never.
You are right to say it seems very unlikely to happen but it can happen sometimes and its nice to have a plan if it does happen. With the amount of card draw with
Oath of Jace,
Anticipate and
Hedron Alignment (scry 1 not card draw) you'd be surprised how it changed from being very unlikely to just unlikely. :')
Also remember you will be making sure you opponent isn't doing a lot because of your
Stasis Snare,
Silkwrap,
Pacifism and counter spells so you will be buying time with these cards.
In unfortunate event of not getting your key card
Starfield of Nyx to pull of some cool tricks you can rely on
Myth Realized to win the game. With it not being able to be hit by sorcery speed removel and every card in the deck apart for lands being a non-creature it will get huge and fast.
Would you not include
hedron alignment in the deck or would you change something else ?? I'm interested to hear your thoughts
.