For the House of Wolves card, try starting up the Ishtar Collective story mission. The unlock condition for this card was updated in February, but after a quick look through your game history, it doesn't look like you've played that story mission since that update. For Elimination, the card itself didn't unlock for me until I played the Elmination game type when it was available a few weeks ago. Trials round wins count for this card's tiers, but the card itself did not appear in the grimoire from Trials of Osiris games.