The name Ally itself implies that these are creatures that like to work together, and their designs certainly reflect that, because most Allies come with an ability that gets better the more allies you have in play
Purphoros once loved Nylea, the god of the hunt
Mega Charizard X ex (Black Star Promo 023) Designed by artist Saboteri, this SIR card was the headliner of the gorgeous 2025 Mega Evolution Ultra-Premium Collection
TPCi has also announced, "The unique cards from [Classic] will be made available in a separate product coming in February 2024." Presumably this means you can get just the cards for a cheaper price -- without the box's accessories -- but this is speculation
have Rule Boxes)You may play only 1 Supporter card during your turn
(Thanks, Skullclamp and Arcbound Ravager!) But the part of Darksteel Colossus that really caught my attention was the brand-new mechanic: indestructible