Marchesa, Queen of the Cursed

Deathtouch
Ritual ({t}; Tap up to two untapped cursed creatures you control, another target cursed creature gains all tapped creatures abilities and gets +X/+Y where X is the total power of the two creatures and Y the total Toughness)
Whenever Marchesa Attacks, Create two 1/1 red Solider creature tokens with First Strike tapped and attacking.