it's a reward for all the Un-fans out there, and an introduction for new players
) My eldest loves playing the card game and the phone game and drawing the characters
Legendary Creature Enchantment - God Karmic Guide Flying, protection from black Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When this creature enters, return target creature card from your graveyard to the battlefield
Even from the beginning, particularly powerful and/or rare cards were not uncommon, and as the franchise grew and hundreds of new creatures were added to the Pokedex, each batch came with something more rare and powerful than ever before
This primarily applies to Izzet Phoenix, and recently Azorius Control due to the addition of Narset, explaining things like the industry-standard one Magmatic Sinkhole in the former and one Timely Reinforcements in the latter