Holo cards have the shiny holographic effect on the artwork only, while reverse holos have foil on everything except the artwork
They worked well enough for what they need all be it a little cramped due to the space allowed
First, there are only a number of really good Commander quality life gain effects, so most Oloro decks have a very similar suite of cards
Its unfortunate because I thought the Gala Greeters were a really neat concept for a collection. By their own admission, u/keithf414 knew they were taking a risk when they purchased the product
Choosing the right size and thickness not only protects your cards from wear and tear, but it also improves shuffling, prevents accidental marking, and helps maintain the value of a collection for years to come
On the other hand, if you prefer to keep your items sealed, older Sword & Shield boxes might be better, though theyre getting harder to find these days