Guido Guidi

Most issues in

• The Transformers: Regeneration One (2012) 19 issues
• The Transformers: All Hail Megatron (2008) 12 issues
• Transformers: Armada (2002) 8 issues
• The Transformers Classics (2011) 8 issues
• The Transformers (2009) 7 issues