Flicker effects can help if you dont want to build a legends heavy deck
If you are playing with just Tales of Middle Earth cards, you will probably want to cut The Balrog, Flame of Udun because of the density of legendary creatures in the set, especially with the ring tempts you mechanic making any creature legendary
One of the most popular blue cards to emerge from Core 21 is Stormwing Entity, since it can be combined with Opt and played on turn 3 for a reduced cost thanks to its ability
It also feels like an excellent way to hand the game over to someone who casts Ad Nauseam , because they can pick up as many cards from their deck as they please without worrying about life loss
But we only have a single on-color source of mana in the hand
I'm sure when everyone thinks of White ramp, the first card they think of is Land Tax