The hand-refresher cards that they have available for use are good, making use of Professor Oaks New Theory and Copycat and they even emphasize the importance of energies by letting making you run Interviewers Questions
If you do, this attack does 120 more damage for each card you discarded in this way
The name of a card defines what it is
Sauron's most flavorful ability lets the player discard their hand and draw four new cards, mimicking Sauron's losing a finger to Isildur and being left with only four
CEDH also has a lot of counterspells, which Ragavan cant typically cast
This card only triggers off instants and sorceries, which is more restrictive and kills the Grinning Ignus combo, but it provides a win condition by itself, while Birgi requires additional pieces