Blue-Red Delver was already one of the better decks after Oko, Thief of Crowns was banned, and since then the deck has gotten three premier cards in the form of Dragons Rage Channeler, Murktide Regent and Expressive Iteration
And the door also acts as command zone
Lulu, Loyal Hollyphant While Lulu, Loyal Hollyphant may be ranked number one in terms of cuteness/adorableness, its coming up short in terms of power level
So listen up, everyoneyou can stop asking
You might be afraid of making enemies early in the game, but Ive found most Curses dont bother opponents all that much
These scaleable creatures can be much stronger than they seem, especially when they have enters-the-battlefield abilities tied to how much mana was spent on X