The suspend cost is beneficial, as when it comes back to your turn, you can choose to deal the damage directly to the opponent, or to a creature that your opponent may have played
In this deck, youre using the Innkeeper as an actual creature to convoke Venerated Loxodon and March of the Multitudes and youre pumping it with Flower // Flourish, Unbreakable Formation, and Trostani Discordant
If the only card you exile when you cast it is Primordial Hydra it will come into play with three +1/+1 counters, but double them each turn
Which Magic: The Gathering cards are best
Arachnus Spinner
If I buy a booster pack, after opening it I instinctively sort it in the order the cards are supposed to go in my collection, before putting the booster pack away