Standard is our only rotating format, and while keeping it fresh is important, we also feel that theres a more effective middle ground. Additionally, he stated that transition away from the block model (the history of which is explored below) removed some ability to build on mechanics and themes within a set. With an additional year to keep sets (and their mechanics) in Standard, Wizards can find more opportunities to build up or revitalize archetypes. The combination of both impacts, Forsythe argues, can lead to more diversity, longer-lasting archetypes, and enough competitive churn to keep players engaged. The hope is that these changes will also help create an environment where decks are more color(s) and mechanic (like Green-White Toxic or Blue-White Soldiers) and less midrange. The rest of the plan is currently undergoing iteration and will roll out as we finalize it, Forsythe concluded

Its kind of like Whats more is that its Delirium cost can be paid for using the mana it can generatewhich is to say, you dont have to tap to use its effect making it functionally three mana to activate
Snowdust Dragon X WATER Level 8 [ Dragon / Effect ] ATK 2800 DEF 1800 You can Special Summon this card (from your hand) by removing 4 Ice Counters from anywhere on the field
Having a creature with at least four power isn't difficult in this type of deck, so netting three lands will be commonplace
A star means its a rare card, and a star H or three stars means its an extra rare card