It is also a home for many cards that would otherwise not see play in Modern, such as Grist, the Hunger Tide, Ignoble Hierarch or Dryad Arbor
Planar decks also must be singleton, meaning we can't have more than one of each unique card
Six mana for a 4/6 with lifelink and vigilance is a pretty fair cost, too, but chances are you wont be using the Sovereign for its combat effectiveness
Versatility: Many tribal cards offer various effects, from creature buffs to removal spells, giving you multiple ways to gain an advantage
This was especially annoying for decks that contained reprints of rare lands
Unlike many similar abilities, Rampaging Raptor's triggered ability triggers whenever it deals combat damage to an opponent, not to a player