Most HERO decks dont even play the Armed Neos fusion anyway and it never made sense that they could cheat out the big dragons anyway while Chazz/Jessie have to summon them properly with their own Skills
Archmages Charm A different take on Counterspell, Archmage's Charm is a mix of countermagic and draw two
It seems like an interesting way to combat decks full of trinkety artifacts, which only seem to be getting more and more popular, though the specific interaction against Smothering Tithe is pretty hilarious
Build decks around them and you can really dominate
For one, Coins are the only way to purchase most of Legends of Runeterras cosmetic goodies, including different themed boards and guardians to cheer you on (like the little poro you see on your side of the field in gameplay)
In the color of massive creatures, you can draw enough cards to offset discarding three