This makes Siege surprisingly relevant in other matchups, even more aggressive ones where life totals matter
Iconoclasm Cards
Summons of Saruman
If you are capable of healing your cards, through items, actions, or character abilities, and Beast, Tragic Hero has damage on them at the start of your turn, you can let them attack and then heal them, allowing you to still benefit from the increased strength but keeping them healthy enough to stick around
For what its worth, it is listed as coming soon in the Social Hub tab
#2: Prime Speaker Zegana I'd be tempted to play Naban, Dean of Iteration in my Prime Speaker Zegana decks even if they have only a handful of other Wizards because doubling up Prime Speaker Zegana's enters-the-battlefield even once is more than worth the two-mana investment of Naban, Dean of Iteration