This means you can negate one damage done to this card each time it is involved in a challenge or an action does damage to it, and Support lets this card give its strength to another one of your characters when it quests, until the end of the turn
There are 5 rare borderless "fast lands" (13%), 16 rare borderless ichor cards (41%), 10 rare borderless manga cards (25%) including 5 Mirran heroes and 5 planeswalkers, 10 mythic rare borderless ichor cards (13%), 5 mythic rare borderless manga planeswalkers (3%), 5 mythic rare Phyrexian-language planeswalkers (3%), and 5 mythic rare borderless concept praetors (less than 2%)
Kellan, the Fae-Blooded Kellan is an adventure card with a clear, consistent game plan
So this card can find a place in just about any black reanimation deck, whether it focuses on sacrificing creatures or milling cards or even black-white lifegain decks
The combination of being somewhat expensive plus most players not fully understanding the shift mechanic lead to many underrating this card-advantage powerhouse
WardPay 7 life is strong, but paying 7 mana for a creature without ETB is harsh for 1v1 formats