Each category of card has some highly collectable cards within it
At the beginning of each end step, if three or more cards were put into your graveyard this turn from anywhere, abandon this scheme
But others can be more complicated like Evil Eye of Gorgoneio or Kahyoreigetsu

Lower Text - Promo Info THEME BOOSTER ALTERNATIVE BEING [EX-04] CLOSECLOSE EX4-059 R Digimon Lv.6 Cherubimon Color Purple Green Form Mega Attribute Vaccine Type Cherub DP 12000 Cost 12 Digivolve Cost 1 4 from Lv.5 Digivolve Cost 2 4 from Lv.5 Upper Text Digivolve: 3 from Lv.5 2-color w/green Alliance (When this Digimon attacks, by suspending 1 of your other Digimon, this Digimon adds the suspended Digimon's DP and gains Security Attack +1 for the attack.) [When Digivolving] Until the end of your opponent's turn, this Digimon and 1 of your level 5 or lower Digimon gain "[On Deletion] You may play this card without paying the cost." Lower Text - Promo Info THEME BOOSTER ALTERNATIVE BEING [EX-04] CLOSECLOSE EX4-060 SR Digimon Lv.7 Omnimon Alter-S Color White Form Mega Attribute Virus Type Holy Warrior DP 15000 Cost 15 Digivolve Cost 1 6 from Lv.6 Digivolve Cost 2 6 from Lv.6 Upper Text DNA Digivolution: 0 from blue Lv.6 + red Lv.6 Digivolve unsuspended with the 2 specified Digimon stacked on top of each other

We go into this more in-depth here, along with other key elements of Magic gameplay
The Wargear allows you to attack with any of your creatures blindly, as they will either hurt your opponent, die getting blocked, or die after you re-equip the armor to someone else