Leyline of the Guildpact Leyline of the Guildpact looked like a messy just-for-fun card when it was released, then went on to enable a meta-defining domain deck in Modern revolving around Scion of Draco
To make things harder, you still need the Energy cards to attack, Trainer cards for deck flow, and possibly other Pokmon for techs and utility
Ungraded & graded values for all Magic MH3 Magic Cards
This deck has pros such as multi prize turns and single energy attackers, but it also has its cons which can be the slow set up in the early game and the tough decisions that comes with putting cards in the lost zone
What Unique Card Types Are In The Outlaws Of Thunder Junction Set
The Warrior of Light reprinting of Jodah, the Unifier is also certain to be a popular one - Jodah is a powerful and common Commander, and the art used here is Amano's from the Japanese boxart of the original Final Fantasy