This string property stores the property of Spell and Trap Cards (and other non-Monster Cards, including Virus and Trap Spell).
P
Equip Spell Card +
Normal Spell Card +
Normal Spell Card +
Normal Trap Card +
W
Ritual Spell Card +
S
E
Normal Trap Card +
S
Continuous Trap Card +
D
Normal Spell Card +
E
Normal Trap Card +
T
Continuous Spell Card +
D
G
Normal Spell Card +
T
Normal Spell Card +
S
Normal Spell Card +
D
M
Normal Trap Card +
G
Normal Spell Card +
M
Normal Trap Card +