Guild members can buy Guild Coins to their guild (with Cash).
Guild leader can buy special guild features for the guild (with Guild Coins).

Buyer	Time (UTC)
By~NesT^^	1x July 13, 2021, 1:51 p.m.
By~NesT^^	1x Oct. 7, 2020, 11:18 p.m.
By~NesT^^	1x Aug. 28, 2020, 4:11 a.m.
By~NesT^^	1x June 18, 2020, 5:16 a.m.
By~NesT^^	1x June 18, 2020, 5:16 a.m.
By~NesT^^	1x June 6, 2020, 6:48 p.m.

- Special Guild Features -	Guild Coins	Leader can buy
Promote Member → Semi-Leader (Semi-Leader can invite & kick guild members, but can't kick the leader or other Semi-Leaders, and can't use the shop. A guild can have many Semi-Leaders)	1	Buy
Demote Semi-Leader → Member (Convert a Semi-Leader back to normal member. Only leader can do this. It's FREE)	0	Buy
Transfer Leader (Leader↔Semi-Leader) (Give the guild to someone else. Promote a Semi-Leader to be the new leader of the guild instead of you. You will be demoted from leader to Semi-Leader and then you can leave the guild without closing it)	1	Buy
Rename - Change guild name (allowed 7 letters!) (Change the name of the guild, without closing it)	5	Buy

User	Feature	Guild Coins	Time (UTC)
#Ruben^^	Promoted to SemiLeader	1	July 13, 2021, 1:52 p.m.
Roberto	Promoted to SemiLeader	1	Oct. 7, 2020, 11:20 p.m.
alanayala01	Promoted to SemiLeader	1	Aug. 28, 2020, 4:12 a.m.
alanayala01	Promoted to SemiLeader	1	June 18, 2020, 5:18 a.m.
XxGabrielokoxX	Promoted to SemiLeader	1	June 18, 2020, 5:17 a.m.
Astral Panda	Promoted to SemiLeader	1	June 6, 2020, 6:49 p.m.