Trevenant in particular is a card that actually did really well at Worlds this year, and it won the World Championships in Seniors last year
Our budget restriction prevents us from running any of the more notorious counterspells, but that doesnt mean were helpless
This card is relatively new, so you won't find many copies in heavily played (HP) or moderately played (MP) conditions
Angelic Accord hasnt caught a reprint since IMA, and foils are sitting hear $6 with very low supply This deck generates pressure for Parallel Lives, Anointed Procession and Doubling Season , but that pressure base is already large, and at least some of those have to catch a reprint in Commander Masters
Sheldon Menery, the godfather of Commander and head of the RC, even said that the card is too generically good and pleaded with Wizards to Please never print this card (Wizards apparently asks the RC for input during card design)