This clever loop puts Alena, Kessig Trapper into an endless rhythm of exile and return fueled by Emiel the Blessed. Because Alena generates red mana based on the greatest power among creatures that entered the battlefield that turn, blinking her resets her state and allows her to produce more than enough mana to pay for Emiel's ability each time. Meanwhile, Frostcliff Siege quietly supports the board by giving your team trample, haste, and a power boost, ensuring your creatures remain threatening while you churn out infinite red mana, infinite blinks, and endless enters-the-battlefield triggers.