Since you cannot sacrifice them, its a little more difficult to turn Aid into the one-sided card it could be
Sevinnes Reclamation Sevinne's Reclamation strikes a lovely balance between flexibility and efficiency
Sure, you do have to give something up, and sometimes that something will have to be real, but this format has a variety of tokens and other expendable things with these types, so Torch the Tower isnt going to be that hard to get it to do 3 for a very low cost
Reverse Holo printings and normal printings are treated as separate cards
In a couple of turns this can become a 6/6, and blocking with it, then tapping before damage is also something you can do
(If you cast this spell for its blitz cost, it gains haste and "When this creature dies, draw a card." Sacrifice it at the beginning of the next end step.) You may cast this card from your graveyard using its blitz ability