Thanks for the tag @merciersj .
The English Ampharos cards missing from your list are:
- Neo Revelation 1st edition Holo error (see here)
- Expedition Base Set 34/165 For Position Only print (see here)
- Expedition Base Set 34/165 MATCHPRINT (see here)
- Secret Wonders Holo with Holo bleed (although finding it without Holo bleed is probably harder for this set)
- Secret Wonders non-Holo from the Powerhouse Theme Deck
- POP7 non-Holo (the Cosmos Holofoil POP7 version came in the Collector’s Box)
- Dragons Exalted Cosmos Holofoil from the Legendary Treasures Blisters
As for English cards featuring Ampharos in their artwork (apart from the Ampharos Spirit Link already mentioned by you):
- Mary’s Request non-Holo (EX Unseen Forces 86/115)
- Mary’s Request Reverse Holo (EX Unseen Forces 86/115)
Hope that helps.
Greetz,
Quuador