Glaceon's second move is called Icy Wind and this move does the standard 60 damage for 3 energy cards, 1 water and 2 colorless, besides doing the 60 damage you also flip a coin and if it is heads the defending Pokemon is now asleep
Their long-term plan for Magic: The Gathering includes strategic expansion, storyline planning, and continuous development to keep the game fresh and cohesive across multiple sets and media
This is especially true if youre playing a deck loaded up with creatures and other permanents with Enter the Battlefield abilities, as any targeted effect your opponent tries to use on your permanents is likely to let you rebuy an Enter the Battlefield
To avoid this, aim for a distribution that ensures you can play something every turn, even if it means waiting a bit
But the strong cards they are getting look very strong indeed, so I do think we will see Amber doing just fine in the upcoming meta