Rooms were designed in such a way that you can use either half without wasting the other, so feel free to run out the Sauna on turn 5 and snipe something down with the Furnace later, or vice versa
Lastly, the Food and Fellowship deck is centered around Hobbits, Food tokens, and lifegain, this synergistic deck ramps effectively and unleashes powerful abilities for late-game victories
Commander Storm Similarly, the Commander Storm cycle is another group of cards to consider, particularly if both commanders are relatively cheap, since theyll likely get destroyed and recast more often
Just let other players know youve included a proxy card in your deck.Thanks Warnings Proxy cards are not allowed in official Magic: The Gathering tournaments, and using them could get you disqualified or banned from competing.Thanks References
Throwing in a Changeling Outcast or a Slither Blade can mean you can give a creature away for cheap and still hold up mana for other things
Mild graveyard disruption seems unlikely to be meaningful in most games