3 packs 17.90%
9 packs 41.92%
15 packs 59.83%
24 packs 72.49%
30 packs 79.04%
36 packs 84.28%
It looks like for this booster box 24 packs is when completion saturated.
Here is a foil Sylvok Replica.
Here is the rules tip card for Infect.
I am now missing 14 of the 88 artifacts in this set.
Elspeth Tirel planeswalker.
Some non-artifact uncommon and rare.
...and last, but not least, a token.