You can only use each effect of "Astraltopia" once per turn
Energy cards are always Mirror Holofoil unless a pack includes a Super-Rare version of one
This card excels with aggressive commanders such as Pako, Arcane Retriever because it allows you to cast more spells in the beginning of your turn before untapping your lands and allowing you to continue to cast your own spells or those exiled by opponents
If an engine focuses on raising consistency, it is called a Draw Engine
Put that card into your hand and the rest on the bottom of your library in a random order. That means you get extra mana, mana-fixing, and card draw all on one handy card
The Terastallize effect on Garchomp is wonderfully rendered, giving it a gorgeous crystal look without making it look goofy, while the surrounding water is equally marvellous, with the bright pops of the sea contrasting perfectly against Garchomps deeper colouration