The fit is tight when double sleeving, and sometimes you have to force the cards a bit to get them in
Restoration Angel Restoration Angel is one of the most elegant MTG card designs, for a more civilized MTG age
You basically toss in cards like Leyline of Anticipation and Vivien, Champion of the Wilds to give your creatures flash, add in some more morphs (although many of the best ones are already in the precon), and you're good to go
Liliana, Death's Majesty The design goal of this card was clear from the start
Iroas, God of Victory (Menace Red/White Enchantment Creature) Arguably the best of the original Theros Gods, [c]Iroas, God of Victory[/c] enters as an indestructible enchantment that gives all your creatures menace and prevents them taking damage while theyre attacking
Edgar must be under your control in order to start casting an artifact spell using its first ability, but it doesn't need to stay under your control throughout that process or be under your control as the spell resolves