The most common ability that Spirit creatures share is flying, making them much more difficult to block
During your Main Phase, you can Normal Summon 1 monster that mentions "Clear World", in addition to your Normal Summon/Set
This is why I:P Masquerena is such a great Link Monster
The rest of the deck is primarily legendary creatures with useful utility like Eowyn, Fearless Knight for removal and evasion, Inga and Esika for ramp and draw, Ratadrabik of Urborg for removal insurance, and Shanid, Sleepers' Scourge for draw and evasion
How fast can your deck win
[23] In December 2024, developer DeNA stating that the game was among its highest in terms of player retention