You can add the new Lilligant card (which also has a Crown Rare in this set), whose ability adds 20 HP, and its stackable
I agreed, but I can only put off the king for so long
If all of the damage is prevented, Mechanized Warfare's effect no longer applies
(They're artifacts with "2, T, Sacrifice this artifact: You gain 3 life.") You choose whether to sacrifice two Foods as Giant Opportunity resolves, not as you cast it
Myth #3: When Sideboarding with Izzet Phoenix, You Should Always Keep In at Least Two Phyrexian Mana Spells This might seem counterintuitive, given what I just said about keeping cantrips in the deck to maximize Thing in the Ice, but I wholeheartedly disagree with this oft-repeated suggestion that as far as I can tell originated in Eli Kassiss report from Grand Prix Oakland
These types of cards can't do much against board wipes, meaning that a single sweeper can send you back to the drawing board