If the chosen enchantment is an Aura, you choose what it enchants just before Estrid's Invocation enters the battlefield
Because it costs double black, it cant be splashed and decks with ambitious mana bases will have to be very cautious about including it, making it more likely to arrive in the happy hands of Dimir and Golgari players
On the bright side, it can be inked to boost your inkwell if it finds its way into your deck at all
The Lord of the Rings: Tales of Middle-earth is modern legal and comprised of Draft, Set, Collector, and Jumpstart Boosters, four Commander decks, a Starter Kit, a Bundle and Gift Bundle, Scene Boxes, and Secret Lair drops
While it may look shockingly similar to some earlier iterations of the dragon wizard, its absolutely the strongest one
The best way to exploit Chulane are cards like Shrieking Drake and Nurturing Pixie that bounce themselves or other creatures so you can constantly cycle through all of your mana